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Practice Mock Test for SNAP - 10 - CAT


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150 Questions MCQ Test SNAP Mock Test Series - Practice Mock Test for SNAP - 10

Practice Mock Test for SNAP - 10 for CAT 2023 is part of SNAP Mock Test Series preparation. The Practice Mock Test for SNAP - 10 questions and answers have been prepared according to the CAT exam syllabus.The Practice Mock Test for SNAP - 10 MCQs are made for CAT 2023 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Practice Mock Test for SNAP - 10 below.
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Practice Mock Test for SNAP - 10 - Question 1

In a certain language, if the word CONTACT is coded as DMQPFWA and the word THOUGH is coded as UFRQLB, how is the word DANGLE coded in that language?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 1


Thus, the pattern is that each letter is replaced by a letter that is +1, -2, +3, - 4 ...positions away in the alphabet.
This can be verified for THOUGH and UFRQLB as well.

Therefore, the code for DANGLE is:

Thus, DANGLE is coded as EYQCQY.
Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 2

Group Question

Answer the following question based on the information given below.

Seven people - A through G - are members of a family and are thus related to each other. Each one of these has taken up a different profession among - Engineer, Doctor, Teacher, Tennis player, Musician, Journalist and Accountant, - not necessarily in the same order. There are three couples in the family, one in the first generation and two in the second generation. It is known that

I. The Journalist is married to G whose father is the Engineer.
II. The Tennis player is the nephew of C.
III. F, the Teacher, is B’s paternal grandmother.
IV. A and B are of the same gender.
V. D, the brother-in-law of the Doctor, is married to the Accountant.

 

Q. What is the profession of D?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 2

It is given that there are seven members in a family out of which there are three couples; one in the first generation and two in the second generation. From statement III, we know that F is B’s paternal grandmother, which means that B is from the third generation. From II, B is a male. From IV, A is a male.
From statement I, the journalist and G are from the second generation and the Engineer is from the first generation. From III, the engineer is F’s- the teacher’s- husband.
From statement V, D is a male.
Now we have the following:


From the figure we observe that D is a Musician or Journalist.
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 3

Seven people - A through G - are members of a family and are thus related to each other. Each one of these has taken up a different profession among - Engineer, Doctor, Teacher, Tennis player, Musician, Journalist and Accountant, - not necessarily in the same order. There are three couples in the family, one in the first generation and two in the second generation. It is known that

I. The Journalist is married to G whose father is the Engineer.
II. The Tennis player is the nephew of C.
III. F, the Teacher, is B’s paternal grandmother.
IV. A and B are of the same gender.
V. D, the brother-in-law of the Doctor, is married to the Accountant.

 

Q. If C is a male and D is F’s son, then who is the engineer?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 3

We know that A, B, D and C are males. This means that E and G are females.
A has to be the engineer.
Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 4

Seven people - A through G - are members of a family and are thus related to each other. Each one of these has taken up a different profession among - Engineer, Doctor, Teacher, Tennis player, Musician, Journalist and Accountant, - not necessarily in the same order. There are three couples in the family, one in the first generation and two in the second generation. It is known that

I. The Journalist is married to G whose father is the Engineer.
II. The Tennis player is the nephew of C.
III. F, the Teacher, is B’s paternal grandmother.
IV. A and B are of the same gender.
V. D, the brother-in-law of the Doctor, is married to the Accountant.

 

Q. Assuming the data given in the previous question, how is the Tennis player related to the Accountant ?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 4

As B is C’s nephew, D is B’s father.
Referring to the diagram given in the first answer of this set, B is the accountant’s son.
Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 5

Q. ne apple and six mangoes weigh as much as one banana. 3 apples and a banana weigh as much as 10 mangoes. The weight of how many mangoes would be the same as one banana?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 5

3 apples + 1 banana =10 mangoes ... (i)
1apple + 6 mangoes = 1 banana ... (ii)
Substituting the singular banana in (i) by (ii) we get:
3 apples + 1 apple + 6 mangoes =10 mangoes
4 apples = 4 mangoes
Hence, the weight of an apple is the same as that of a mango.
From (ii), we have:
1 mango + 6 mangoes = 1 banana
i.e. 7 mangoes = 1 banana
Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 6

A is lost in a city which has roads in the form of a 7 x 6 grid as shown in the figure. He has to reach B who is at the diagonally opposite end of the city. All routes from one node to another are equidistant. In how many ways can he travel to meet B given that he takes the shortest path?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 6

To reach B by the shortest path, A has to ensure that he always move to the west or towards the north. If he ever travels towards the south or east, the route becomes longer.
Thus, if A wants to reach B by the shortest path, he has to go west 6 times and go north 7 times.
He has to take a set of 13 routes i.e. 7 north and 6 west.
Thus, the number of ways in which A can reach B is a permutation of 13 routes where 7 (N) and 6 (W) are repeated.

Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 7

P says, “The house is not Red.”
Q says, “The house is either Green or Blue.”
R says, “The house is Green.

If at least one of P, Q and R is telling the truth and at least one of them is lying, what is the colour of the house?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 7

If the colour of the house is Red, P, Q and R are all lying.
If the colour of the house is Green, all the three are telling the truth.
The house is neither Red nor Green.
If the colour of the house is Blue, P and Q are telling the truth whereas R is lying.
If the colour of the house is other than Red, Green and Blue, P is telling the truth whereas Q and R are lying.
The house can be any colour other than Red and Green.
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 8

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 8

50 x 0.5 + 360 - 9 x 10

= 50 -0.5 x 40 - 10
= 50 - 20 - 10
= 20
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 9

Group Question

Answer the following question based on the information given below.

Six children - Pran, Qadir, Ram, Suman, Teena and Uday - went to a stationary shop and bought two items each out of pencil, pen, eraser and sharpener. No child bought the same combination of items. The price of a pencil, pen, eraser and sharpener were Rs. 7, Rs. 12, Rs. 9 and Rs. 4 respectively. The total money spent by Pran, Ram, and Uday was Rs. 19, Rs. 16 and Rs. 16 respectively. Teena and Pran bought a common item. Qadir, Ram and Suman bought a common item. Teena spent less than Rs. 20

 

Q. What amount (in Rs) was spent by Teena?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 9

Pencil = Rs. 7, Pen = Rs. 12, Sharpener = Rs. 4 and Eraser = Rs. 9
The amount paid by Teena can be one of 6 combinations:
7 + 12= 19 
7 + 4= 11 
7 + 9 = 16 
12 + 4= 16 
12 + 9 = 21 
4 + 9 = 13
Since Teena spent less than Rs. 20, the combination (12, 9) can be directly rejected.
Now, Pran spent Rs. 19. This is only possible for the combination (7, 12) i.e. when Pran bought a pencil and a pen.
Now, Teena and Pran bought a common item and Teena could not have had the same combination as Pran.
Hence, the combinations (7, 12) and (4, 9) are not possible for Teena.
Finally, Ram as well as Uday spent Rs. 16 each.
This is possible for the combinations (7, 9) and (4, 12). Hence, Ram and Uday had these combinations (in no specific order).
Since no two people had the same combination, Teena could only have paid in the combination (7, 4) i.e. Teena bought a pencil and a sharpener.
Hence, Teena paid 7 + 4 = Rs. 11 
Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 10

Six children - Pran, Qadir, Ram, Suman, Teena and Uday - went to a stationary shop and bought two items each out of pencil, pen, eraser and sharpener. No child bought the same combination of items. The price of a pencil, pen, eraser and sharpener were Rs. 7, Rs. 12, Rs. 9 and Rs. 4 respectively. The total money spent by Pran, Ram, and Uday was Rs. 19, Rs. 16 and Rs. 16 respectively. Teena and Pran bought a common item. Qadir, Ram and Suman bought a common item. Teena spent less than Rs. 20

 

Q. Which of the following items was definitely purchased by Suman?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 10

Consider the solution to the previous question.
Pran = pen and pencil
Teena = pencil and sharpener
Now, Ram = pen and sharpener or Ram = pencil and eraser.
Qadir, Ram and Suman bought a common item. This implies that whetever item was common to them was not bought by anyone else.
Let Ram = pen and sharpener
The pen could not have been common to Qadir, Ram and Suman as Pran had also bought a pen.
Similarly, the sharpener could not have been common to Qadir, Ram and Suman as Teena had also bought a sharpener.
Thus, in this case, there would be no item common to the three people.
Hence, Ram could not have bought the pen and sharpener.
Hence, Ram bought a pencil and an eraser.
Hence, Uday purchased a pen and a sharpener.
Since Teena has already bought a pencil, the item common to Qadir, Ram and Suman is an eraser.
Now, one of Qadir and Suman bought a pen and the other bought an eraser.
Thus, the items purchased by all the people are as shown below.

Thus, Suman definitely purchased an eraser.
Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 11

Six children - Pran, Qadir, Ram, Suman, Teena and Uday - went to a stationary shop and bought two items each out of pencil, pen, eraser and sharpener. No child bought the same combination of items. The price of a pencil, pen, eraser and sharpener were Rs. 7, Rs. 12, Rs. 9 and Rs. 4 respectively. The total money spent by Pran, Ram, and Uday was Rs. 19, Rs. 16 and Rs. 16 respectively. Teena and Pran bought a common item. Qadir, Ram and Suman bought a common item. Teena spent less than Rs. 20

 

Q. Who among the following children did not buy a pencil?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 11

Consider the solution to the previous questions.
Teena, Ram and Pran bought a pencil each.
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 12

Six children - Pran, Qadir, Ram, Suman, Teena and Uday - went to a stationary shop and bought two items each out of pencil, pen, eraser and sharpener. No child bought the same combination of items. The price of a pencil, pen, eraser and sharpener were Rs. 7, Rs. 12, Rs. 9 and Rs. 4 respectively. The total money spent by Pran, Ram, and Uday was Rs. 19, Rs. 16 and Rs. 16 respectively. Teena and Pran bought a common item. Qadir, Ram and Suman bought a common item. Teena spent less than Rs. 20

 

Q. What amount was spent by Qadir?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 12

Consider the solution to the previous questions.
Qadir bought an eraser and a sharpener/pen.
Hence, he could have spent Rs 13 or Rs 21.
Hence, option 4

Practice Mock Test for SNAP - 10 - Question 13

What is the angle made by the hands of the clock at 2.20 pm?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 13

The angle between the hands of the clock is given by

where, h is the number of completed hours and m is the number of minutes completed in that hour till that instant.
Here, h = 2 and m = 20
Thus, at 2.20 p.m., the angle will be

Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 14

Ram goes to the temple on the first and third Tuesday of every month. On a particular day X in the month of September, Shyam said that Ram went to the temple six days ago and will go the temple again after eight days. If 1st September in that year was a Thursday, what was the date on day X?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 14

Since 1st September was a Thursday, the first Tuesday of the month will be 6th September and the third Tuesday will be 20th September.
Since Ram went to the temple for the first time 6 days ago, the first Tuesday was 6 days ago.
Hence, day X is 6 days after 6th September i.e. day X is 12th September.
Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 15

Each question has three statements followed by three conclusions. Choose the option where the conclusion/s follow/s from at least two of the statements.

Statements:

i. Some square boxes are round figures.
ii. All round figures are spheres.
iii. No sphere is a cuboid.

Conclusions:

I. Some spheres are square boxes.
II. Some square boxes are not cub
III. No round figure is a cuboid.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 15



The Venn diagram shows two possible cases. We can deduce all the three statements logically.
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 16

Each number is related to the number next to it in a certain manner. Which pair, among the options, follows the same logic?
(3,15) (4, 24) (5, 35) (6, 48) (7, 63)

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 16

The first number in each bracket forms a series of consecutive natural numbers.
Also, 3 x 5 = 15, 4 x 6 = 24, 5 x 7 = 35, 6 x 8 = 48, 7 x 9 = 63
Hence, required number = 8 x 10 = 80 Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 17

Group Question

Answer the following question based on the information given below.

Seven friends - 3 boys and 4 girls - are sitting in a row on seats numbered 1 to 7 from left to right. The boys Mahesh and Rajesh insist on sitting together. No girl wants to sit next to Mahesh. Sonali wants to sit at the far comer. Niti will not sit next to Rajesh. Diana insists on sitting next to Sonali. Devika is on seat number 7 and Rajesh is on an odd number seat. Devesh is a boy.

 

Q. Who is sitting on seat number 1?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 17

As it is mentioned that Sonali is at one far comer and Devika is on seat number 7, Sonali has to be on seat number 1.
Therefore, Diana is next to Sonali on seat number 2.
As no girl wants to sit next to Mahesh, he can be in seat 4 or 5.
Moreover, Rajesh has to be next to Mahesh and in an odd numbered seat.
Therefore, Rajesh has to be in seat number 3 or 5.
If Rajesh is on seat 5, Mahesh is on seat 4 and Niti has to be on seat 3 (as she does not want to sit next to Rajesh).
However, no girl can be next to Mahesh.
Thus, this arrangement is unacceptable.
Therefore, Rajesh and Mahesh are in seats 3 and 4 respectively.
Consequently, Devesh is in seat 5 and Niti is in seat 6.
The given conditions will give us the following arrangement:

Therefore, Sonali is sitting on seat number 1.
Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 18

Seven friends - 3 boys and 4 girls - are sitting in a row on seats numbered 1 to 7 from left to right. The boys Mahesh and Rajesh insist on sitting together. No girl wants to sit next to Mahesh. Sonali wants to sit at the far comer. Niti will not sit next to Rajesh. Diana insists on sitting next to Sonali. Devika is on seat number 7 and Rajesh is on an odd number seat. Devesh is a boy.

 

Q. What is the seat number of Niti?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 18

Consider the arrangement obtained in the solution to the first question.
The seat number of Niti is 6.
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 19

Seven friends - 3 boys and 4 girls - are sitting in a row on seats numbered 1 to 7 from left to right. The boys Mahesh and Rajesh insist on sitting together. No girl wants to sit next to Mahesh. Sonali wants to sit at the far comer. Niti will not sit next to Rajesh. Diana insists on sitting next to Sonali. Devika is on seat number 7 and Rajesh is on an odd number seat. Devesh is a boy.

 

Q. Who is sitting to the immediate right of Diana?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 19

Consider the arrangement obtained in the solution to the first question of the set.
Rajesh is sitting to the immediate right of Diana.
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 20

Seven friends - 3 boys and 4 girls - are sitting in a row on seats numbered 1 to 7 from left to right. The boys Mahesh and Rajesh insist on sitting together. No girl wants to sit next to Mahesh. Sonali wants to sit at the far comer. Niti will not sit next to Rajesh. Diana insists on sitting next to Sonali. Devika is on seat number 7 and Rajesh is on an odd number seat. Devesh is a boy.

 

Q. Who are Devesh’s neighbours?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 20

From the final arrangement given in the solution to the first quesiton of the set we get that Niti and Mahesh are Devesh’s neighbours.
Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 21

Seven friends - 3 boys and 4 girls - are sitting in a row on seats numbered 1 to 7 from left to right. The boys Mahesh and Rajesh insist on sitting together. No girl wants to sit next to Mahesh. Sonali wants to sit at the far comer. Niti will not sit next to Rajesh. Diana insists on sitting next to Sonali. Devika is on seat number 7 and Rajesh is on an odd number seat. Devesh is a boy.

 

Q. If Niti changes her condition and now insists on sitting next to Rajesh and all other conditions remain the same, then what is Niti’s new seat number?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 21

Niti wants to sit next to Rajesh. Keeping all the other conditions the same the rearrangement is as follows:


Niti remains in seat number 6, whereas the position of Devesh and Rajesh is changed.
Niti’s seat number is 6.
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 22

Suresh starts from his house and walks 3 km to the north. He then turns to his right and walks for 15 km. He finally turns to his right and walks for another 11km. How far, and in which direction, is he w.r.t his house?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 22

Suresh’s path is as shown below:

Thus, Suresh is in the south-east compared to his house.
Horizontal distance between his start and end points = 15 km and vertical distance between his start and end points = 1 1 - 3 = 8 km
Using Pythagoras Theorem, required distance =17 km
Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 23

Group Question

Answer the following question based on the information given below.

All the children in a society are asked about the game(s) they play and their responses are recorded. Each child in this society plays at least one game. The parallelogram represents Cricket, the circle represents Badminton, the trapezium represents Tennis and the triangle represents Football. The values written in the figure indicate the number of children who play that particular game.

 

Q. How many Children were surveyed in all ?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 23

Since each child plays at least one game, total number of children surveyed = total of all the numbers given in the figure
Total number o f children surveyed = 1 0 + 3 + 5 + 8 + 4 + 2 + 2 + 1 + 4 + 2 + 6 + 7 + 8 + 1 + 7 = 70
Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 24

All the children in a society are asked about the game(s) they play and their responses are recorded. Each child in this society plays at least one game. The parallelogram represents Cricket, the circle represents Badminton, the trapezium represents Tennis and the triangle represents Football. The values written in the figure indicate the number of children who play that particular game.

 

Q. What is the ratio of children who play all four games to those who play exactly one game?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 24

Number of children playing all four games = value lying within all four figures = 8
Number of children playing exactly one game = sum of all values that lie in exactly one figure =10 + 7 + 8 + 7 = 32
Required ratio = 8 : 32 = 1 : 4
Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 25

All the children in a society are asked about the game(s) they play and their responses are recorded. Each child in this society plays at least one game. The parallelogram represents Cricket, the circle represents Badminton, the trapezium represents Tennis and the triangle represents Football. The values written in the figure indicate the number of children who play that particular game.

 

Q. How many children play Badminton but not Football?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 25

The children who play Badminton but not Football are the ones that lie within the circle but outside the triangle.
i.e. 4 + 2 + 6 + 7= 19
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 26

In a certain language, if “VENUS” is coded as 29, how is “PLUTO” coded in the same language?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 26

Consider the position of each letter of VENUS in the alphabet.
V = 22, E = 5, N = 14, U = 21, S = 19
The Pattem followed here is as follows: 2 2 - 5 + 1 4 - 2 1 + 19 = 29 
Apply the same logic to PLUTO.
P = 16, L = 12, U = 21, T = 20, O = 15 
16-12 + 2 1 -2 0 + 1 5 = 20
Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 27

Group Question

Answer the following question based on the information given below.

When asked about the ages of her three children, Mrs. Itsee Bitsy said that Teenie is the youngest unless Beenie is, and that if Weenie isn't the youngest then Teenie is the oldest.

Q. Who among the three children is neither the oldest not the youngest?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 27

Consider the statement:
Teenie is the youngest unless Beenie is. This implies that one of Teenie and Beenie is definitely the youngest.
Therefore, Weenie is definitely not the youngest.

Also, if Weenie isn’t the youngest then Teenie is the oldest.

Since Weenie is not the youngest, Teenie has to be the oldest.
Weenie is neither the oldest nor the youngest while Beenie is the youngest.
Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 28

When asked about the ages of her three children, Mrs. Itsee Bitsy said that Teenie is the youngest unless Beenie is, and that if Weenie isn't the youngest then Teenie is the oldest.

Q. Who among the following is the youngest?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 28

Consider the order obtained in the solution to the first question.
We can see that Beenie is the youngest.
Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 29

Group Question

Answer the following question based on the information given below.

Two opposite sides of a cube are painted red. Two of the other opposite sides of the cube are painted green. The remaining sides are painted blue.

Q. If the cube is subdivided into 216 smaller cubes, then how many smaller cubes will have its faces coloured with green and blue both, but not red?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 29


216 = 63
Each surface of the cube is cut into 36 smaller squares.
As shown, there are only 4 edges that are common to green and blue.
On each of the 4 edges, there are 4 cubes that are painted with only green and blue.
The number of cubes that have only green and blue on their surfaces  is 16.
Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 30

Two opposite sides of a cube are painted red. Two of the other opposite sides of the cube are painted green. The remaining sides are painted blue.

Q. If the cube is subdivided into 343 smaller cubes, then how many smaller cubes will have its faces coloured with both green and red, but not blue?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 30

343 = 73
Each surface is divided into 49 smaller squares.
There are 4 edges that are common to green and red paint. On each of the 4 edges, there are 5 cubes painted with only green and red.
The number of required cubes is 4 x 5 = 20
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 31

Answer the question based on the information given in the passage.

An advertisement for a popular skin cream shows a group of young women using the cream and getting great career opportunities.

Q. Which of the following arguments is an alogou s to the on e presented here?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 31

The format of the argument in this passage is an ad for A product, shows the use of it works to B’s advantage.
Option 1 is ruled out, as the format is: the ad A shows the material used.
Option 2 is ruled out, as the format is: an ad campaign leads to increase in demand for the product, because people like it.
Option 3 is ruled out, as the format is: A offers its users a chance to make their own ads if they do something.
Option 4 is the answer, as the format is: A claims (in an ad, is a given) that using them (doing their course) will lead to an advantage (placement).
Hence, the correct answer is option 4.

Practice Mock Test for SNAP - 10 - Question 32

Group Question

Answer the following question based on the information given below.

Six friends - A, B, C, D, E, F - got some marks in a Maths test. Their marks were 15, 20, 25, 30, 35 (in no specific order) such that exactly two people got the same marks. The sum of marks of B and C is equal to that of D and F. The sum of the marks of the persons who got equal marks is the same as the sum of marks of B and C together as well as sum of marks of D and F together. B got more marks than C, D got more marks than F and C got more marks than F.

 

Q. How many marks does A score?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 32

b +c = d + f
Now, let the equal marks obtained by the two students be x each.
2x = b + c = d + f
Hence, it is clear that A and E got the same marks.
a + e = 2x
Among the given marks, only x = 25 satisfies all the conditions.
a = e = 25
Since b > c,d > f and c > f f is the least o f these values.
f = 15, d = 35, b = 30 and, c = 20
Thus A got 25 marks.
Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 33

Six friends - A, B, C, D, E, F - got some marks in a Maths test. Their marks were 15, 20, 25, 30, 35 (in no specific order) such that exactly two people got the same marks. The sum of marks of B and C is equal to that of D and F. The sum of the marks of the persons who got equal marks is the same as the sum of marks of B and C together as well as sum of marks of D and F together. B got more marks than C, D got more marks than F and C got more marks than F.

 

Q. Who got the least marks?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 33

Consider the solution to the previous question. F got the least marks i.e. 15.
Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 34

Complete the following number series 5, 5, 10, 20, 30, 90, 105, 420, ?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 34

5 x 1 = 5
5 + 5 = 10
10 x 2 = 20 
20 + 10 = 30
30 x 3 = 90
90+15 = 105 
105 x 4 = 420
Following the same pattern, we now have to add 20 to 420
420 + 20 = 440
Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 35

Find the odd one out:

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 35

In all the terms except option 1, the number in the middle is the sum of the alphabetical position of the two letters at the extremes.
D + G = 4 + 7 = 11 
E + I = 5 + 9=14 
D + B = 4 + 2 = 6 
L + N = 1 2 + 14 = 26 (and not 25) Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 36

Group Question

Answer the following question based on the information given below.

There are 8 players: A, B, C, D, E, F, G and H. A, B, C are batsmen, D and E are all rounders, F, G, H are bowlers. 2 teams are to be formed from among these 8 players with equal number of players on both sides. Each team should have atleast 1 all rounder, 1 batsman and 1 bowler and cannot have more than 2 batsmen or bowlers. Due to personal reasons the following players cannot be in the same team:

A and G
F and H
C and D

Q. If ADB are together in one team, the other team can be 

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 36

Let us see the possible teams which can be made.



The possible combinations are:

A and G cannot be together, so the other team has G
C and D cannot be together, so the other team has C
Atleast one all rounder should be in each team, as this team has D, other should have E.
The other team can have any one from F and H as the fourth player
Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 37

There are 8 players: A, B, C, D, E, F, G and H. A, B, C are batsmen, D and E are all rounders, F, G, H are bowlers. 2 teams are to be formed from among these 8 players with equal number of players on both sides. Each team should have atleast 1 all rounder, 1 batsman and 1 bowler and cannot have more than 2 batsmen or bowlers. Due to personal reasons the following players cannot be in the same team:

A and G
F and H
C and D

Q. If the cost of the players (in lakhs) is estimated at A = 9, B = 8, C = 7, D =  6 and so on, what would be the value of the most expensive team?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 37

The most expensive team possible would have A, B, D and F.
A = 9, B = 8, D = 6, F = 4
Combined value = 27 lakhs = 2.7 million
Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 38

If no vowels can be together in a team, the number of possible teams would be 

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 38

No vowels together means A and E cannot be together. From the above teams we are only left with

Note that G, D, B, H and G, D, B, F are no longer valid teams as this would mean that the other team necessarily have A and E together.
Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 39

In all, how many teams can be formed?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 39

As seen earlier, 8 teams can be formed in all.
Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 40

If I and J are 2 more players who would be playing only for the same team such that each team would now have 5 members, how many combinations of teams can be made?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 40

Apart from I and J, only three spots are left in a team and there has to be atleast 1 all rounder, 1 batsman and a bowler.


The possible teams are:


Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 41

Each of the questions below consists of a set of labelled sentences. These sentences, when properly sequenced, form a coherent paragraph. Choose the most logical order of sentences from the options.

A. Like by knowing gold all the gold ornaments could be known, by knowing Akshara, its another manifestation, the universe is known. This Upanishad expounds the greatness of Para Vidya.
B. Apara Vidya enables one to earn ones bread and helps one to understand each object of universe separately, but it does not show the Ultimate Reality (Akshara) or Root Cause of this universe.
C. The knowledge that leads to Self Realization is called Para Vidya and everything else is called Apara Vidya or Knowledge of Material world.
D. While Para Vidya doesn't teach objects of this universe but enables one to understand underlying fabric of it.
E. Mundaka Upanishad divides all knowledge into two categorie

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 41

The passage is about Mundaka Upanishad which divides all knowledge into two categories namely - Apara Vidya and Para Vidya.
Statement E therefore is the opening statement of the paragraph.
Statement C lists both the Vidyas and gives a brief idea about them. Therefore C logically follows E.
Link B-D is in all the answer options. Statements B and D compare Apara and Para Vidya.
Mundaka Upanishad expounds Para Vidya’s greatness which concludes the passage.
The sequence is ECBDA.
Hence, the correct answer is option 3.

Practice Mock Test for SNAP - 10 - Question 42

Fill in the blanks with the most appropriate word/set of words from the given options.
I can do that easily,___?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 42

The auxiliary verb used in the sentence “can” should be used again in the question tag, and in its negative form. Hence the sentence should read, ‘I can do that easily, can’t I?’.
Hence, the correct answer is option 1.

Practice Mock Test for SNAP - 10 - Question 43

Choose the correct option. Which is the correct idiom?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 43

“It ain’t over till the fat lady sings” means that ‘one should not assume the outcome of an activity until it is actually finished’. This proverb originates from people’s perception of the Opera where typically overweight sopranos would perform the last aria at the end of the Opera.
Hence, the correct answer is option 2.

Practice Mock Test for SNAP - 10 - Question 44

Group Question

A passage is followed by questions pertaining to the passage. Read the passage and answer the questions. Choose the most appropriate answer.

Meteorological seasons are reckoned by temperature, with summer being the hottest quarter of the year and winter the coldest quarter of the year. Using this reckoning, the Roman calendar began the year and the spring season on the first of March, with each season occupying three months. In 1780 the Societas Meteorologica Palatina, an early international organization for meteorology, defined seasons as groupings of three whole months. Ever since, professional meteorologists all over the world have used this definition. So, in meteorology for the Northern hemisphere: spring begins on 1 March, summer on 1 June, autumn on 1 September, and winter on 1 December.
Ecologically speaking, a season is a period of the year in which only certain types of floral and animal events happen (e.g.: flowers bloom—spring; hedgehogs hibernate—winter). So, if we can observe a change in daily floral/animal events, the season is changing.
Traditional seasons are reckoned by insolation, with summer being the quarter of the year with the greatest insolation and winter the quarter with the least. In traditional reckoning, the seasons begin at the cross-quarter days. The solstices and equinoxes are the midpoints of these seasons.

In Australia, the traditional aboriginal people defined the seasons by what was happening to the plants, animals and weather around them. This led to each separate tribal group having different seasons, some with up to eight seasons each year. However, most modern Aboriginal Australians follow either four or six meteorological seasons, as do non-Aboriginal Australians.
In India, and in the Hindu calendar, there are six seasons or Ritu: Hemant (pre-winter), Shishira (Winter), Vasanta (Spring), Greeshma (Summer), Varsha (Rainy) and Sharad (Autumn).

 

Q. In the context of this passage, which of the following options best describes the meaning of ‘insolation’?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 44

The passage is about how the duration and start of seasons are calculated or figured out. In this context the word insolation has been used to describe the phenomena of changes in season brought about by the angle of the Sun in relation to the Earth.
Option 2 is ruled out because this (‘therapeutic exposure’) would not fit in the context of the seasons.
Option 3 is ruled out as there is no reference to ‘protection’ in the passage.
Option 4 is too generalised an answer.
Option 1, with solar radiation striking Earth, makes a perfect allusion to the subject matter - seasons. In the context in which it is mentioned, the word is used to signify that, “summer has the greatest insolation (solar radiation striking earth) and winter has the least (solar radiation striking earth)”.
Hence, the correct answer is option 1.

Practice Mock Test for SNAP - 10 - Question 45

Meteorological seasons are reckoned by temperature, with summer being the hottest quarter of the year and winter the coldest quarter of the year. Using this reckoning, the Roman calendar began the year and the spring season on the first of March, with each season occupying three months. In 1780 the Societas Meteorologica Palatina, an early international organization for meteorology, defined seasons as groupings of three whole months. Ever since, professional meteorologists all over the world have used this definition. So, in meteorology for the Northern hemisphere: spring begins on 1 March, summer on 1 June, autumn on 1 September, and winter on 1 December.
Ecologically speaking, a season is a period of the year in which only certain types of floral and animal events happen (e.g.: flowers bloom—spring; hedgehogs hibernate—winter). So, if we can observe a change in daily floral/animal events, the season is changing.
Traditional seasons are reckoned by insolation, with summer being the quarter of the year with the greatest insolation and winter the quarter with the least. In traditional reckoning, the seasons begin at the cross-quarter days. The solstices and equinoxes are the midpoints of these seasons.

In Australia, the traditional aboriginal people defined the seasons by what was happening to the plants, animals and weather around them. This led to each separate tribal group having different seasons, some with up to eight seasons each year. However, most modern Aboriginal Australians follow either four or six meteorological seasons, as do non-Aboriginal Australians.
In India, and in the Hindu calendar, there are six seasons or Ritu: Hemant (pre-winter), Shishira (Winter), Vasanta (Spring), Greeshma (Summer), Varsha (Rainy) and Sharad (Autumn).

 

Q. In the context of this passage, which of the following options best describes the meaning of ‘reckon’?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 45

According to the first two lines of the passage, “Meteorological seasons are reckoned by temperature, with summer being the hottest quarter of the year and winter the coldest quarter of the year. Using this reckoning, the Roman calendar began the year and the spring season on the first of March, with each season occupying three months.” All the options are valid synonyms of ‘reckon’, but in this context, the meaning is that of ‘calculating’ or figuring out the start and end of the seasons.
Hence, the correct answer is option 4.

Practice Mock Test for SNAP - 10 - Question 46

Meteorological seasons are reckoned by temperature, with summer being the hottest quarter of the year and winter the coldest quarter of the year. Using this reckoning, the Roman calendar began the year and the spring season on the first of March, with each season occupying three months. In 1780 the Societas Meteorologica Palatina, an early international organization for meteorology, defined seasons as groupings of three whole months. Ever since, professional meteorologists all over the world have used this definition. So, in meteorology for the Northern hemisphere: spring begins on 1 March, summer on 1 June, autumn on 1 September, and winter on 1 December.
Ecologically speaking, a season is a period of the year in which only certain types of floral and animal events happen (e.g.: flowers bloom—spring; hedgehogs hibernate—winter). So, if we can observe a change in daily floral/animal events, the season is changing.
Traditional seasons are reckoned by insolation, with summer being the quarter of the year with the greatest insolation and winter the quarter with the least. In traditional reckoning, the seasons begin at the cross-quarter days. The solstices and equinoxes are the midpoints of these seasons.

In Australia, the traditional aboriginal people defined the seasons by what was happening to the plants, animals and weather around them. This led to each separate tribal group having different seasons, some with up to eight seasons each year. However, most modern Aboriginal Australians follow either four or six meteorological seasons, as do non-Aboriginal Australians.
In India, and in the Hindu calendar, there are six seasons or Ritu: Hemant (pre-winter), Shishira (Winter), Vasanta (Spring), Greeshma (Summer), Varsha (Rainy) and Sharad (Autumn).

 

Q. Based on the passage, we can infer all the statements,  except:

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 46

Option 1 is correct because it is mentioned in the passage that ‘Ecologically speaking, a season is a period of the year in which only certain types of floral and animal events happen... so, if we can observe a change in daily floral/animal events, the season is changing’. And ‘In Australia, the traditional aboriginal people defined the seasons by what was happening to the plants, animals and weather around them’. Therefore, this statement can be inferred.
Option 2 can also be inferred because it is mentioned - ‘In 1780 the Societas Meteorologica Palatina... defined seasons... Ever since, professional meteorologists all over the world have used this definition...’
Option 4 can also be inferred because it is mentioned, ‘...a season is a period of the year in which only certain types of floral and animal events happen...hedgehogs hibernate— winter... So, if we can observe a change...the season is changing.’
Option 3 cannot be inferred because the statement itself is incorrect. The passage mentions The solstices and equinoxes are the midpoints of these seasons’. Therefore, summer does not begin on the day of the solstice.
Hence, the correct answer is option 3.

Practice Mock Test for SNAP - 10 - Question 47

Meteorological seasons are reckoned by temperature, with summer being the hottest quarter of the year and winter the coldest quarter of the year. Using this reckoning, the Roman calendar began the year and the spring season on the first of March, with each season occupying three months. In 1780 the Societas Meteorologica Palatina, an early international organization for meteorology, defined seasons as groupings of three whole months. Ever since, professional meteorologists all over the world have used this definition. So, in meteorology for the Northern hemisphere: spring begins on 1 March, summer on 1 June, autumn on 1 September, and winter on 1 December.
Ecologically speaking, a season is a period of the year in which only certain types of floral and animal events happen (e.g.: flowers bloom—spring; hedgehogs hibernate—winter). So, if we can observe a change in daily floral/animal events, the season is changing.
Traditional seasons are reckoned by insolation, with summer being the quarter of the year with the greatest insolation and winter the quarter with the least. In traditional reckoning, the seasons begin at the cross-quarter days. The solstices and equinoxes are the midpoints of these seasons.

In Australia, the traditional aboriginal people defined the seasons by what was happening to the plants, animals and weather around them. This led to each separate tribal group having different seasons, some with up to eight seasons each year. However, most modern Aboriginal Australians follow either four or six meteorological seasons, as do non-Aboriginal Australians.
In India, and in the Hindu calendar, there are six seasons or Ritu: Hemant (pre-winter), Shishira (Winter), Vasanta (Spring), Greeshma (Summer), Varsha (Rainy) and Sharad (Autumn).

 

Q. According to the passage:

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 47

Both the options have been mentioned verbatim in the passage.
Hence, the correct answer is option 3.

Practice Mock Test for SNAP - 10 - Question 48

Select the odd man out from the given alternatives. Choose the option that does not belong with the rest:

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 48

The words given above: “zest”, “tang” and “relish” refer to the flavour of a dish. “Texture” refers to the structure or appearance of something.
Hence, the correct answer is option 4.

Practice Mock Test for SNAP - 10 - Question 49

Select among the given choices the correct phrase to replace the underlined phrase in the following sentence.
In connection with the counting of whorl values to obtain the primary, it might be noted that "because the whorls outnumber the other patterns high speed can be achieved" by counting those patterns and subtracting rather than by adding the whorls.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 49

Options 1,3, and 4 can be eliminated as the information given in them is incorrect. Option 1 can additionally be eliminated as the punctuation and the adverb used to break up the sentence change the meaning of the sentence entirely.
Hence, the correct answer is option 2.

Practice Mock Test for SNAP - 10 - Question 50

Select the word that is closest in meaning to the given phrase. Seeking and enjoying the company of others

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 50

A “gregarious” individual is one who is ‘fond of the company of others’.
A ‘shamefully wicked’ individual can be described as being “flagitious”. Option 1 is far from the meaning of the given phrase. Someone who is “fastidious” is known for being ‘excessively particular, critical or demanding’. Eliminate option 2.
A ‘frugal’ individual is also known as being “parsimonious”.
Option 4 does not have much in common with the given phrase. Hence, the correct answer is option 3.

Practice Mock Test for SNAP - 10 - Question 51

Fill in the blanks with the most appropriate word/set of words from the given options.
Because I was unwell, the farmer let me____there.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 51

The simple present has to be used with “the farmer let me...” This eliminates options 3 and 4.
The verb “lay” is a transitive verb and takes an object. This eliminates option 1.
On the other hand, “lie” does not require an object.
Hence, the correct answer is option 2.

Practice Mock Test for SNAP - 10 - Question 52

Mark the option that has the correct spelling of the word.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 52

The correct spellings for the words are: Occasion, Separate and Independent. “Indefatigable”, meaning ‘untiring or inexhaustible’, has been correctly spelt.
Hence, the correct answer is option 3.

Practice Mock Test for SNAP - 10 - Question 53

Which punctuation mark is missing in each of the following sentences?

Laughing ecstatically Suna waved at Ria.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 53

In the above sentence, a comma needs to be used after ‘ecstatically’. This is essential in order to separate the free modifier or phrase that is placed at the beginning of the sentence.
Hence, the correct answer is option 3.

Practice Mock Test for SNAP - 10 - Question 54

Answer the following question based on the information given below.
Mark the odd man out.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 54

“Incontinence”, “Licentiousness” and “Carousal” all refer to extreme indulgence in drinking involving promiscuity. “Sanctimoniousness” is an excessive show of morality or holiness and is quite the opposite of the remaining three words.
Hence, the correct answer is option 3.

Practice Mock Test for SNAP - 10 - Question 55

Answer the following question based on the information given below.
Mark the erroneous part of the sentence.

Being from an orthodox middle class family. (1) it did not surprise me that (2) he chose to marrv the girl his parents had picked up for him (3) instead of his childhood sweetheart. (4)

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 55

There is a very basic modifier error in this sentence. The sentence starts with ‘Being from an orthodox middle class family’. This phrase should be followed by a Subject that stands to be modified by it. In this case, it is the person who marries the girl.
Part 2 of the sentence, instead, talks about the author’s lack of surprise, thus making it wrong.
Hence, the correct answer is option 2.

Practice Mock Test for SNAP - 10 - Question 56

Fill in the blank with the appropriate option
The stew came____a bed of spicy, hot noodles.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 56

The phrase “bed of noodles” indicates that ‘the noodles were below the stew’. Therefore, “beside”, “by” and “for” are incorrect. The correct preposition in this sentence would be ‘on’.
Hence, the correct answer is option 3.

Practice Mock Test for SNAP - 10 - Question 57

Identify the figure of speech in the following sentence:

Count Varian was well known for the good cellar he kept.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 57

A simile is used to compare two objects of different kinds with at least one point in common.
Personification means inanimate objects and abstract notions are spoken of as having life and intelligence.
Irony is a mode of speech in which the real meaning is exactly the opposite of that which is literally conveyed.
In metonymy an object is designated by the name of something which is generally associated with it or the container for the thing contained. In the above sentence, the ‘cellar’ actually refers to the ‘collection of wine’ stored in the cellar.
Hence, the correct answer is option 2.

Practice Mock Test for SNAP - 10 - Question 58

Arrange the jumbled sentences in order.

I can’t accept it as mere coincidence_____ me to at a young age.

A. the very thought patterns and ideas
B. my inaugural mentor introduced
C. two subjects that powerfully investigate
D. that I found my passion in philosophy and political science;

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 58

Part D must be the first since it introduces the idea that is carried forward through the rest of the sentence. Also, it begins with the relative pronoun “that”.
Then part C must follow D since it names the two subjects that are spoken of in part D.
The part that follows C must define it, hence, only part A can follow.
A is in turn followed by B which maintains the flow of the sentence.
Thus, the correct order is DCAB.
Hence, the correct answer is option 2.

Practice Mock Test for SNAP - 10 - Question 59

Select the option that gives the correct meaning of the underlined word in the given sentences.
While talking to Rajat, I sensed a "confluence" in our thoughts.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 59

The word ‘confluence’ means the meeting point of two rivers or a convergence of two things. ‘Disagreement’ is an antonym whereas ‘similarity’ and ‘equanimity’ are irrelevant as synonyms.
Hence, the correct answer is option 2.

Practice Mock Test for SNAP - 10 - Question 60

Fill in the blanks with the most appropriate word/set of words from the given options.
His last will is a /an ______ evidence that he hated his grandchildren.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 60

The person’s last will is evidence that the man hated his grandchildren. To bring out this meaning, the word ‘evidence’ has to be qualified by an adjective that proves that the evidence is indeed ‘solid’. The only word that fits this requirement is “incontrovertible” since it means ‘indisputable; irrefutable’.
“Accurate” means ‘precise’.
“Coherent” means ‘logical’.
“Authoritative” means ‘having authority’.
Hence, the correct answer is option 1.

Practice Mock Test for SNAP - 10 - Question 61

From the following words, identify the word that will make a relationship similar to the first pair.
Miner: Ore :: Lumberjack : ______

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 61

The job of a miner is to mine ores, similarly the job of a lumberjack is to gather wood by cutting trees.
Hence, the correct answer is option 1.

Practice Mock Test for SNAP - 10 - Question 62

Choose the grammatically correct option from the following

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 62

The sentence is in the present tense and so the verb ‘haven’t’ is correct.Option 4 is ruled out.
Options 2 and 3 have subject- verb agreement errors.
Hence, the correct answer is option 1.

Practice Mock Test for SNAP - 10 - Question 63

Fill in the blanks with the correct simile.

As old as______

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 63

The correct simile is “as hold as the hills” which is used to refer to ‘someone who is exceedingly old’.
Hence, the correct answer is option 1.

Practice Mock Test for SNAP - 10 - Question 64

Group Question

A passage is followed by questions pertaining to the passage. Read the passage and answer the questions. Choose the most appropriate answer.

Plutarch, a Theban by birth, once composed a "great collection of slanders" against Herodotus, titled On the Malignity of Herodotus, including the allegation that the historian was prejudiced against Thebes because the authorities there had denied him permission to set up a school. Dio Chrysostom similarly attributed prejudice against Corinth to the historian's bitterness over financial disappointments, an account supported by Marcellinus in his Life of Thucydides. In fact Herodotus was in the habit of seeking out information from empowered sources within communities, such as aristocrats and priests, and this also occurred at an international level, with Periclean Athens becoming his principal source of information about events in Greece. As a result, his reports about Greek events are often coloured by Athenian bias against rival states - Thebes and Corinth in particular. Thus the accounts given by Plutarch and Chrysostom may be regarded as 'pay-back'. Herodotus wrote his Histories in the Ionian dialect yet he was born in Halicarnassus, originally a Dorian settlement. According to the Suda (an 11th-century encyclopaedia of Byzantium which likely took its information from traditional accounts), Herodotus learned the Ionian dialect as a boy living on the island of Samos, whither he had fled with his family from the oppressions of Lygdamis, tyrant of Halicarnassus and grandson of Artemisia I of Caria. The Suda also informs us that Herodotus later returned home to lead the revolt that eventually overthrew the tyrant. However, thanks to recent discoveries of some inscriptions on Halicarnassus, dated to about that time, we now know that the Ionic dialect was used there even in official documents, so there was no need to assume like the Suda that he must have learned the dialect elsewhere. Moreover, the fact that the Suda is the only source we have for the heroic role played by Herodotus, as liberator of his birthplace, is itself a good reason to doubt such a romantic account.
It was conventional in Herodotus’ day for authors to 'publish' their works by reciting them at popular festivals. According to Lucian, Herodotus took his finished work straight from Asia Minor to the Olympic Games and read the entire Histories to the assembled spectators in one sitting, receiving rapturous applause at the end of it.. According to a very different account by an ancient grammarian, Herodotus refused to begin reading his work at the festival of Olympia until some clouds offered him a bit of shade, by which time however the assembly had dispersed - thus the proverbial expression "Herodotus and his shade". Herodotus’ recitation at Olympia was a favourite theme among ancient writers and there is another interesting variation on the story to be found in the Suda, Photius and Tzetzes, in which a young Thucydides happened to be in the assembly with his father and burst into tears during the recital, whereupon Herodotus observed prophetically to the boy's father: "Thy son's soul yearns for knowledge".

 

Q. In the passage, ‘pay-back’ refers to

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 64

The last few lines of the 1st paragraph explain about the sources of information gathered by Herodotus. As this information was ‘biased against rival states-Thebes and Corinth’. Plutarch and Chrysostom had a vicious feeling against Herodotus and therefore the accounts given by them are full of criticism and termed as a ‘pay-back’ to all of Herodotus’ unfavourable reports about Greek events.
Hence, correct answer is option 3.

Practice Mock Test for SNAP - 10 - Question 65

Plutarch, a Theban by birth, once composed a "great collection of slanders" against Herodotus, titled On the Malignity of Herodotus, including the allegation that the historian was prejudiced against Thebes because the authorities there had denied him permission to set up a school. Dio Chrysostom similarly attributed prejudice against Corinth to the historian's bitterness over financial disappointments, an account supported by Marcellinus in his Life of Thucydides. In fact Herodotus was in the habit of seeking out information from empowered sources within communities, such as aristocrats and priests, and this also occurred at an international level, with Periclean Athens becoming his principal source of information about events in Greece. As a result, his reports about Greek events are often coloured by Athenian bias against rival states - Thebes and Corinth in particular. Thus the accounts given by Plutarch and Chrysostom may be regarded as 'pay-back'. Herodotus wrote his Histories in the Ionian dialect yet he was born in Halicarnassus, originally a Dorian settlement. According to the Suda (an 11th-century encyclopaedia of Byzantium which likely took its information from traditional accounts), Herodotus learned the Ionian dialect as a boy living on the island of Samos, whither he had fled with his family from the oppressions of Lygdamis, tyrant of Halicarnassus and grandson of Artemisia I of Caria. The Suda also informs us that Herodotus later returned home to lead the revolt that eventually overthrew the tyrant. However, thanks to recent discoveries of some inscriptions on Halicarnassus, dated to about that time, we now know that the Ionic dialect was used there even in official documents, so there was no need to assume like the Suda that he must have learned the dialect elsewhere. Moreover, the fact that the Suda is the only source we have for the heroic role played by Herodotus, as liberator of his birthplace, is itself a good reason to doubt such a romantic account.
It was conventional in Herodotus’ day for authors to 'publish' their works by reciting them at popular festivals. According to Lucian, Herodotus took his finished work straight from Asia Minor to the Olympic Games and read the entire Histories to the assembled spectators in one sitting, receiving rapturous applause at the end of it.. According to a very different account by an ancient grammarian, Herodotus refused to begin reading his work at the festival of Olympia until some clouds offered him a bit of shade, by which time however the assembly had dispersed - thus the proverbial expression "Herodotus and his shade". Herodotus’ recitation at Olympia was a favourite theme among ancient writers and there is another interesting variation on the story to be found in the Suda, Photius and Tzetzes, in which a young Thucydides happened to be in the assembly with his father and burst into tears during the recital, whereupon Herodotus observed prophetically to the boy's father: "Thy son's soul yearns for knowledge".

 

Q. Who is the ‘son’ in “Thy son's soul yearns for knowledge"

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 65

As per the last paragraph, last line, “... in which a young Thucydides happened to be in the assembly”.
Hence, correct answer is option 2.

Practice Mock Test for SNAP - 10 - Question 66

Plutarch, a Theban by birth, once composed a "great collection of slanders" against Herodotus, titled On the Malignity of Herodotus, including the allegation that the historian was prejudiced against Thebes because the authorities there had denied him permission to set up a school. Dio Chrysostom similarly attributed prejudice against Corinth to the historian's bitterness over financial disappointments, an account supported by Marcellinus in his Life of Thucydides. In fact Herodotus was in the habit of seeking out information from empowered sources within communities, such as aristocrats and priests, and this also occurred at an international level, with Periclean Athens becoming his principal source of information about events in Greece. As a result, his reports about Greek events are often coloured by Athenian bias against rival states - Thebes and Corinth in particular. Thus the accounts given by Plutarch and Chrysostom may be regarded as 'pay-back'. Herodotus wrote his Histories in the Ionian dialect yet he was born in Halicarnassus, originally a Dorian settlement. According to the Suda (an 11th-century encyclopaedia of Byzantium which likely took its information from traditional accounts), Herodotus learned the Ionian dialect as a boy living on the island of Samos, whither he had fled with his family from the oppressions of Lygdamis, tyrant of Halicarnassus and grandson of Artemisia I of Caria. The Suda also informs us that Herodotus later returned home to lead the revolt that eventually overthrew the tyrant. However, thanks to recent discoveries of some inscriptions on Halicarnassus, dated to about that time, we now know that the Ionic dialect was used there even in official documents, so there was no need to assume like the Suda that he must have learned the dialect elsewhere. Moreover, the fact that the Suda is the only source we have for the heroic role played by Herodotus, as liberator of his birthplace, is itself a good reason to doubt such a romantic account.
It was conventional in Herodotus’ day for authors to 'publish' their works by reciting them at popular festivals. According to Lucian, Herodotus took his finished work straight from Asia Minor to the Olympic Games and read the entire Histories to the assembled spectators in one sitting, receiving rapturous applause at the end of it.. According to a very different account by an ancient grammarian, Herodotus refused to begin reading his work at the festival of Olympia until some clouds offered him a bit of shade, by which time however the assembly had dispersed - thus the proverbial expression "Herodotus and his shade". Herodotus’ recitation at Olympia was a favourite theme among ancient writers and there is another interesting variation on the story to be found in the Suda, Photius and Tzetzes, in which a young Thucydides happened to be in the assembly with his father and burst into tears during the recital, whereupon Herodotus observed prophetically to the boy's father: "Thy son's soul yearns for knowledge".

 

Q. According to the author, Herodotus learned the Ionian dialect in

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 66

The passage states, “According to the Suda Herodotus learned the Ionian dialect as a boy living on the island of Samos”, but the author states, “thanks to recent discoveries of some inscriptions on Halicarnassus, dated to about that time, we now know that the Ionic dialect was used there even in official documents, so there was no need to assume like the Suda that he must have learned the dialect elsewhere”, which means that the author believes that Herodotus learned the dialect in Halicarnassus.
Hence, correct answer is option 3.

Practice Mock Test for SNAP - 10 - Question 67

Find the odd one out

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 67

First three options refer to persons and the place to which they are associated; only option 4 gives the names of two persons.
Hence, correct answer is option 4.

Practice Mock Test for SNAP - 10 - Question 68

Match the given words with their synonyms

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 68

As per the synonyms of words given in thesaurus, Option 4 gives us the correct combination of words and meanings. Hence, the correct answer is option 4.

Practice Mock Test for SNAP - 10 - Question 69

The proverbial expression "Herodotus and his shade" most probably stands for

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 69

The incident that has been narrated in the passage explains how Herodotus lost a golden opportunity because of his own delay in action for foolish reasons, therefore, option 4 comes closest.
Hence, Option 4 is the correct answer.

Practice Mock Test for SNAP - 10 - Question 70

The author is least likely to agree with

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 70

The author doesn’t agree with option 1 as he clearly says, “Moreover, the fact that the Suda is the only source we have for the heroic role played by Herodotus, as liberator of his birthplace, is itself a good reason to doubt such a romantic account”.
Option 3 is an allegation by Plutarch, but we can nowhere infer anything about the author’s attitude towards it.
Option 4 is one account given by a historian, but the author mentions other views also and is not sure of what had exactly happened, so there can be no question of an agreement or disagreement.
Hence, correct answer is option 1.

Practice Mock Test for SNAP - 10 - Question 71

In each of the following sentences, parts of the sentence are left blank. Beneath each sentence, different ways of completing the sentence are indicated. Choose the best alternative among them.
There is a sense of desperation and hopelessness _________.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 71

Options 2 and 3 are incorrect because of the incorrect usage of preposition. The correct usage is ‘hopelessness about.’
In option 4, the preposition ‘in’ is missing.
Hence, the correct answer is option 1.

Practice Mock Test for SNAP - 10 - Question 72

Select the odd man out from the given alternatives.
Precarious

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 72

The meaning of the given word in options 2, 3 and 4 is “unstable and uncertain” where as the meaning in option 1 is “risky and dangerous”.
Hence, the correct answer is option 1.

Practice Mock Test for SNAP - 10 - Question 73

Answer the following question based on the information given below.
In which of the following sentences is the usage of the word ‘ride’ inappropriate?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 73

All the sentences are relevant usages of the word “ride”. However, the phrase is wrongly used in option 3.
The correct phrase is ‘to be taken for a ride’, not ‘the ride’ - it means ‘to be swindled’.
Hence, the correct answer is option 3.

Practice Mock Test for SNAP - 10 - Question 74

John was broad-minded in his tastes and in his interests. He sympathized with everyone around him. He could be called secular and liberal.

Which among the following options best describes John’s nature/approach?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 74

“Chivalrous” means ‘having the qualities of courage, courtesy, and loyalty; considerate and courteous to women; gracious and honourable toward an enemy, especially a defeated one, and toward the weak or poor “Efficacious” means ‘to be effective or producing the desired result.’
“Benevolent” means ‘characterized by or expressing goodwill or kindly feelings; desiring to help others; charitable.’ All the three words do not talk about being ‘broad-minded’ and ‘liberal’.
The word “Catholic” means ‘broad or wide-ranging in tastes, interests, or the like; having sympathies with all; broad-minded; liberal; universal in extent; involving all; of interest to all; pertaining to the whole Christian body or church.
Hence, the correct answer is option 2.

Practice Mock Test for SNAP - 10 - Question 75

Fill in the blanks with the most appropriate word/set of words from gjven options.

_____is used before enumerating examples.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 75

A colon is used in the sentence when examples have to be given.
Hence, the correct answer is option 2.

Practice Mock Test for SNAP - 10 - Question 76

Fill in the blanks with the correct word for the definition.

A / An _______ is a series o f dots th at usually indicates an intentional omission of a word, sentence or whole section from the original text being quoted.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 76

The definition provided is that of an ellipsis. In British typography, an interpunct is sometimes called a space dot. Dictionaries often use the interpunct to indicate syllabification. Period is another name for a full stop.
Hence, the correct answer is option 2.

Practice Mock Test for SNAP - 10 - Question 77

The antonym of ‘Juxtapose’ is:

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 77

The word ‘juxtapose’ means to compare by putting next to each other. Based on this definition, ‘distance’ would be closest to an antonym of juxtapose. “Contra-pose” is not an English word. “Align” is a synonym of “juxtapose” while “hide” is irrelevant in this context.
Hence, the correct answer is option 1

Practice Mock Test for SNAP - 10 - Question 78

Fill in the blank with the appropriate option,

_______ has ever climbed that mountain.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 78

The only word that fits in the context is “nobody”.
Hence, the correct answer is option 3.

Practice Mock Test for SNAP - 10 - Question 79

Fill in the blank with the appropriate option.

Wild___hunting is banned in this country.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 79

“Boar” is ‘a wild pig’, “Boer” is ‘a South African of Dutch descent’, “boor” is ‘a tasteless buffoon’ and “bore” is ‘not interesting’.
Hence, the correct answer is option 1.

Practice Mock Test for SNAP - 10 - Question 80

Fill in the blank with the appropriate option.

We currently____that this will take place in early 2020.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 80

“Envisage” means ‘to visualize; imagine’. The other options are contextually not apt.
Hence, the correct answer is option 3.

Practice Mock Test for SNAP - 10 - Question 81

A student has one book each on ten subjects. If the Hindi book, Mathematics book and Science book are to be always kept together, how many arrangements of books are possible?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 81

Consider the Hindi book, Mathematics book and Science book as one unit.
Thus, there are 8 units to be arranged, which can be done in 8! ways.
The three books viz Hindi, Mathematics and Science can be arranged among themselves in 3! ways.
total number of arrangements = 8! x 3!.
Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 82

The average of the number of students in three colleges S, T and U is 845. The number of students in college S and U is 75 and 81 more than the number of students in college T. Find the number of students in college T.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 82

Let the number of students in the colleges S, T and U be s, t and u respectively.
s + t + u = 845 x 3 = 2535 ... (i)
s = 75 + 1 ... (ii)
u = 81 + t ... (iii)
Substituting the value of s and u in equation (i),
75 + 1 + t + + 1 = 2535
:.t = 793
The number of students in college T is 793.
Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 83

The area of a cylinder varies jointly with the radius and the height. When the radius is 3 and the height is 6, the area is 367E. Find the area when the radius is 4 and the height is 5.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 83

Let A be the area, r be the radius and h be the height.
A = krh
When r = 3 and h = 6,A = 36π
36π = k x 3 x 6
k = 2π
When r = 4 and h = 5
A = 2πx 4 x 5 = 40π
Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 84

A number written as “123ab” is divisible by 2, 3, 4 and 5. However, it is given that digits are not repeated. Which of the following is the number?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 84

Since the number is divisible by 5 and 2, the number represented by b should be 0.
Is it given that the number is divisible by 3 (i.e., sum of all the digits should be divisible by 3).
‘123a0” does not have repeated digits.
 a = 6 or 9
123a0 = 12360 or 12390
“123a0” is also divisible by 4. 12390 is not divisible by 4.
The number = 12360
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 85

In the figure given below, ABC and DEF are two identical right angled triangles that are right angled at B and E respectively.

Q. If the area of the shaded region is one - seventeenth of the area of the entire figure, the ratio DC : AF = ?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 85

Let the area of the shaded region be x and the area of the unshaded region in each triangle be a.
The area of the entire figure is 17x.
a +x + a = 17x
a = 8x
A(ΔABC) = <2 + x = 8x + x = 9x
A(ΔABC): A(ADOC) = 9x : x = 9 : 1
Since ∠B and ∠E are right angles, ΔABC and ΔDOC are similar.
In two similar triangles, ratio of areas is the square of ratio of sides.
AC : DC = 3 : 1
Since AC = AD + DC, AD = 2DC Similarly, CF = 2DC
DC : AF = DC : (2DC + DC + 2DC) = 1 : 5 = 0.2 
Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 86

A boat of length 4 m and breadth 1.5 m is floating on a lake. The boat sinks by 1.5 cm when a man gets on it. The mass of man is :

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 86

Volume of water displaced = (4 x 1.5 x 0.015) m3 = 0.09 m3
Mass of man = Volume of water displaced x Density of water = 0.09 x 1000 = 90 kg
Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 87

Patel mixed two different varieties of rice, x andy. Patil mixed three different varieties of rice x, y and z in the percentage 60%, 24% and 16% respectively. I bought certain quantities of rice from Patel and Patil and mixed them so that the mixture contained 55%, 35% and 10% of x, y and z respectively. What is the ratio of quantity of rice that I bought from both Patel and Patil?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 87


Let the quantity of rice that I bought from Patil and Patel be 100 kg and C kg respectively.
10/100 = (16+ 0)/(100 + C)
160= 100 + C 
C = 60 kg
The required ratio = 60/100 = 3/5

Practice Mock Test for SNAP - 10 - Question 88

A swimmer covers a distance of 400 m downstream in 10 minutes and takes 18 minutes for the same distance upstream. The actual speed of the swimmer (in meters/minute) in still water would be approximately

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 88

Let speed of the swimmer be S and speed of the stream be X.



Dividing equation (ii) by (i), we get

Now substituting in (i)
We get,
S = 280/9 = 31.11 meters/minute Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 89

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 89




Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 90

A certain sum amounts to 5 times the principal in 40 years under Simple Interest.
Calculate the Rate of Interest per annum.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 90

Amount = Principal + Interest 5P = P + 1
4P = I
4P = (PNR)/100 
NR = 100x4
40 x R = 100 x 4
R = 10%
Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 91

Group Question

Answer the following question based on the information given below.

The scorecards of 150 students in a school are collected and analysed. The scorecards have scores for only three subjects viz. Science, Maths and English. For each of these subjects, the qualifying marks are 80% of the total. The number of students who got qualifying marks in all three subjects is half the number of students who have got qualifying marks in only English. The sum of the number of students getting qualifying marks in only Maths and only Science is equal to the number of students getting qualifying marks in both Science and Maths, but not English.35 students got qualifying marks in Science and English but not Maths while 20 students got qualifying marks in English and Maths but not Science. Each student qualified in atleast one subject. 100 students qualified in English.

 

Q. If all the students getting qualifying marks in all three subjects are selected for a competition, how many students are selected for the competition?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 91

Let the basic Venn diagram be as shown below:


Based on the information given,
c + d + e + f = 100
Also, c = 35, f = 20 and 2d = e
35 + d + 2d + 20 = 100
d = 15
Hence, 15 students were selected for the competition.
Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 92

The scorecards of 150 students in a school are collected and analysed. The scorecards have scores for only three subjects viz. Science, Maths and English. For each of these subjects, the qualifying marks are 80% of the total. The number of students who got qualifying marks in all three subjects is half the number of students who have got qualifying marks in only English. The sum of the number of students getting qualifying marks in only Maths and only Science is equal to the number of students getting qualifying marks in both Science and Maths, but not English.35 students got qualifying marks in Science and English but not Maths while 20 students got qualifying marks in English and Maths but not Science. Each student qualified in atleast one subject. 100 students qualified in English.

 

Q. How many students got the qualifying marks in Science?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 92

Consider the solution to the previous question.
Every student qualified in atleast one subject.
a + b + c + d + e+ f + g = 150
Also, c + d + e + f = 100 and a + g = b
2b + 100 = 150
a + g = b = 25
Number of students that got the qualifying marks in Science = a + 6 + c + d
However, the individual value of a and g cannot be found.
Hence, the required sum cannot be found.
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 93

It costs Rs. a per bag to make the first hundred bags and Rs. b per bag to make subsequent bags. If the manufacturer produced c bags and c > 100, what is his manufacturing cost (in Rs.)?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 93

The first 100 bags cost Rs. 100a.
The remaining bags i.e. (c - 100) bags cost Rs. (c - 100)b i.e. Rs. (bc - 100b)
Total cost = 100a + bc - 100b = 100(a - b) + bc
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 94

If Ramesh sold a laptop for an additional Rs. 200, he would have made 25% more profit than he actually made. If Ramesh’s original profit stood at 5%, then what is the cost of the laptop?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 94

Let the profit earned be P and cost price be CP.
If the laptop is sold for additional Rs. 200, Profit = P + 200
By the given condition, P + 200 = 1.25 P
Solving this equation, we get P = 800
It is also given that, P = 0.05 x CP
800 = 0.05 x CP
CP = Rs. 16000
Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 95

The HCF of two numbers is 3 and their LCM is 105. If the difference between these two numbers is 6, what is the larger number?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 95

Let a and b be the two numbers, such that a is the larger of the two.
a x b = LCM x HCF = 105 x 3 = 315
a - b = 6 and ab = 315
a(a - 6) = 315
a2 - 6a - 315 = 0
a = 21 or a = 15
Since a is the larger of the two numbers, a = 21
Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 96

A flagstaff stands on the top of a 24 feet high tower. From a point on the ground, the angle of elevation of the top of the flagstaff is 45° and from the same point, the angle of elevation of the top of the tower is 30°. Find the height of the flagstaff.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 96


In the figure, OB is the tower and AO is the flagstaff.
∠ACB = 45° and ∠OCB = 30°
Height of the tower = OB = 24 feet
In right-angled ΔOCB,


In right-angled ΔACB,


Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 97

A sum of money was invested at SI at a certain rate for 4.5 years. Had it been invested at a rate that was 6 percentage points higher, it would have fetched Rs. 216 more. What was the amount of money invested?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 97

Let the principal be Rs. P

Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 98

Each of the 15 students of a class are given cards with number written on it. These students stand one after the other such that numbers on their cards form an Arithmetic Progression. Sum of the numbers on the cards with the fourth and the twelfth child is 48. What is the sum of the numbers on cards of all the students?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 98

The nth term in an AP is written as
tn = a + (n - 1)d
t4 = t1 + 3d
t12 = t1 + 11d
t4 + t12 =2t1 + 14d = 48
Sum of the first 15 terms
S = n/2 (2a + (n - 1)d)
S = (15/2) (2t1 + 14d) = (15/2) x 48 = 360
Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 99

A quantity is increased by 20%. What percentage of this new quantity should be subtracted from it to make it equal to the original one?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 99

Let the original quantity be 100.
New quantity = 1.2(100) =120
Now, to make it equal to the original quantity, 20 should be removed from 120

Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 100

A number when divided by 85 leaves remainder 55, find the remainder when the number is divided by 17.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 100

Let the quotient be q.
Now, number = (85q + 55)
Number = (17 x 5q + 17 x 3 + 4)
= 17(5q + 3) + 4 
Thus, the remainder is 4.
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 101

The tanks 1, 2, 3 and 4 with unlimited capacities contain 300 litres of water each. There are three outlets from each tank to the other three tanks.
From tank 1, water flows at the rate of 20 litres per minute into each of the other three tanks. From tank 2, water flows at the rate of 25 litres per minute into each of the other three tanks. Similarly, water from tanks 3 and 4 flows at the rate of 15 litres per minute and 30 litres per minute into each of the other three tanks.

Q. Which tank empties first and how much time it will take to get emptied?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 101

From every tank, water flows to other three tanks and hence every tank receives water from other three tanks. The net flow of water in each tank in one minute is as follows:

+ denotes inflow
- denotes outflow

Maximum net outflow is from tank 4. Hence it will get emptied first.
Net outflow in one minute = 30 litres
Time required to empty 300 litres = 300/30 = 10 minutes
Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 102

The average of 10 numbers is 17. The first number is increased by 1, the second by 2 and so on such that the tenth number is increased by 10. What is the new average?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 102

The sum of the numbers will increase by 1 + 2 + 3 + 4 + . . . + 10 = 55
Thus, the average will increase by 55/10 = 5.5
Thus, the new average is 17 + 5.5 = 22.5
Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 103

Two cards are randomly chosen from a pack of 52 cards. What is the probability that one is a Jack and the other is black?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 103

In a pack of 52 cards, there are 26 black cards and 4 Jacks, of which 2 Jacks are black.
2 cards can be randomly picked from 52 cards in 52C2 ways.
The Jack that is picked can either be black (ace or clubs) or non-black (diamonds or hearts).
Case 1: The Jack that is selected is black
In this case, the Jack can be selected from the 2 black-coloured Jacks in 2C1 ways and the black card can be selected from the remaining 24 black cards other than jack in 24C1 ways.
The two cards can also be jacks.- 1 way.
Total number of ways = 2C1 x 24C1 + 1 = 49

Case 2: The Jack that is selected is not black.
In this case, the Jack can be selected from the 2 non-black coloured Jacks in 2C1 ways and the black card can be selected from the 26 black cards in 26Cways.


Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 104

Find the ratio of the volumes of three geometrical figures .

a. Sphere of radius r
b. Cone of height and radius equal to r
c. Cube of side length r

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 104


Volume o f a Cube o f side length r = r3

Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 105

What is the value of [log20(10 log20 400)]4 ?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 105

[log20(10 log20 400)]4 = [log20(10 log20 202)] 4 = [log20(20)]4 = [1]4 = 1 
Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 106

In B. Sc. Mathematics second year of Delhi University there are 8 papers. A student should pass at least 7 of 8 papers to be promoted to the third year. In how many ways can he/she fail to be promoted to the third year, if he/she attempts all the subjects?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 106

In each paper, either the student can pass or fail, therefore for each paper there are 2 possible outcomes.
Total number of possible outcomes = 28 = 256
To be promoted to the next year a student has to pass in at least 7 of the 8 papers, therefore, the student has to pass in either 7 or 8 subjects.
The number of ways in which the student can pass in all eight subjects = 1
The number of ways in which the student can pass in 7 subjects  = 8C7 = 8C1 = 8
The total number of ways in which the student can fail = Total number of all possible outcomes - Number in which the student can pass
= 256 - 1 - 8 = 247
Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 107

Two trains cross each other in 145 seconds when moving in the same direction. While running in opposite directions, they cross each other in 29 seconds. The length of the trains is 600 and 850 meters respectively. Find the speed of the slower train, (in km/hr)

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 107

Let the speeds of the trains be x m/s and y m/s respectively.
When the trains are moving in the same direction,


x - y = 10 ... (i)
When the trains are moving in opposite directions,

x + y = 50 ... (ii)
Solving (i) and (ii),
x = 30 m/s andy = 20 m/s
The speed of the slower train is 20 m/s = 20 x (18/5) = 72 km/hr.
Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 108

What is the summation of the following series?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 108




Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 109

If the roots o f the equation x3 - ax2 + bx - c = 0 are in the ratio 1 : 5 : 6 and a = 12, find the value of b.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 109

In the given equation, ‘a’ gives the sum of the roots.
Thus, the roots are 1,5 and 6.
Now, b = Sum of the products of the roots taken two at a time = 1 x 5 + 5 x 6 + 6 x 1 = 41
Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 110

a when increased by 25% becomes twice x. x is 20% less than b. Increasing c by 200% is equal to increasing b by 100%. Find the relation between a and c.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 110

Increase in a by 25% = a + 0.25a = 125a
x = Decrease in b by 20% = 0.8b
 Therefore, 1.25a = 2x = 2(0.8b)
⇒ 2b = (1.25/0.8)a = (25/16)a
Increase in c by 200% = c + 2c = 3c
Increase in b by 100% = b + b = 2b
Therefore, (25/16)a = 3c
⇒ 25a = 48c 
Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 111

Three numbers are in continued proportion. Their mean proportional is 15 and the sum of the other two numbers is 50. Which of the following are the numbers?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 111

Let the numbers be a, b and c.
Given, b = 15 and a + c = 50
a + c = 50 ⇒ a = 50 - c
a, b and c are in continued proportion.
b2 = ac ⇒ ac = 225
(50 - c)c = 225
c2 - 50c + 225 = 0
(c -5)(c - 45) = 0
c = 5 OR c = 45
a = 45 OR a = 5
Thus, the numbers are (5, 15 and 45) OR (45, 15 and 5).
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 112

India wants to have a success rate of 85% in the one day matches it plays this season. They have won 22 out of the 25 matches played so far. How many matches do they need to win out of the remaining 15 matches to achieve their targets?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 112

25 matches have been played so far and 15 matches are left.
There are a total of 40 matches.
To achieve a success rate of 85% they need to win 85% of the 40 matches i.e. 34 matches.
They have won 22 out of 25 matches.
They need to win 34 - 22 = 12 more matches
Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 113

The time taken by 4 men to complete a piece of work is thrice the time taken by 6 women to complete 50 percent of the same work. If the time taken by 1 man to complete the whole work is 10 days, then find the time taken by 1 man and 3 women to complete 50 percent of the work.

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 113

Let M and W be work done in 1 day by a man and a woman respectively.
Let the time taken by 6 women to complete 50 percent of the work be t days.
To complete the work 6 women take 2t days and to complete the same work, 4 men take 3t days.
6 Wx 2t = 4M x 3t
 M = W
1M+3W = 1M+ 3M = AM
As 1 man takes 10 days to finish 1 work,


Hence, option 2.

Practice Mock Test for SNAP - 10 - Question 114

Tap A can fill a tank completely in 6 hours. Tap B can empty the same tank completely in 2 hours. Tap A was used to fill three-fourth of the empty tank. When this was achieved, Tap B was opened. What fraction of the tank will remain empty after another 2 hours?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 114

Let the capacity of the tank be the multiple of the LCM of 6 and 2 i.e. 12 litres.
Hence, tap A can fill 12/6 = 2 litres per hour and tap B can empty 12/2 = 6 litres per hour.
Now, when tap B is opened, tap A has already filled (3/4) x 12 = 9 litres
When both taps are opened, amount filled per hour = 2 - 6 = -4 litres per hour i.e. 4 litres gets emptied per hour.
Amount remaining in tank at the end of 2 hours = 9 - 2(4) = 1 litre
Fraction of tank that is empty = (12 - 1): 12 = 11 : 12
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 115

Group Question

Answer the following question based on the information given below.

The table below shows the marks obtained by seven students - A, B, C, D, E, F and G - in six different tests. The maximum marks that can be obtained in any test are 100.

 

Q. In how many tests did A obtain more marks than F but less marks than D?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 115

A obtained more marks than F in only one test (Test 2), but he/she did not get less maarks than D in this test.
Hence, there is no such test.
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 116

The table below shows the marks obtained by seven students - A, B, C, D, E, F and G - in six different tests. The maximum marks that can be obtained in any test are 100.

 

Q. A student is better than the other student, if he/she has obtained more marks than the other student in at least three tests. B is better than how many other students?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 116

For every other student, consider the number of tests in which B has obtained more than him/her.
A - 3 tests
C - 3 tests
D - 1 test
E - 2 tests
F - 1 test
G - 2 tests

Thus, B is better than 2 students (A and C).
Hence, option 3.

Practice Mock Test for SNAP - 10 - Question 117

The table below shows the marks obtained by seven students - A, B, C, D, E, F and G - in six different tests. The maximum marks that can be obtained in any test are 100.

 

Q. In which test is the sum of marks obtained by all seven students the least?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 117


The sum of marks of all students in each test is shown above.
This sum is the least in Test 6 (520 marks).
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 118

The table below shows the marks obtained by seven students - A, B, C, D, E, F and G - in six different tests. The maximum marks that can be obtained in any test are 100.

 

Q. How many students obtained at least 80% of the maximum marks in exactly two tests?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 118

Since the maximum marks in any test are 100, consider the students who have at least 80 in exactly two tests.

A - 2 tests (100 and 80)
B - 2 tests (80 and 80)
C - 2 tests (90 and 85)
D - 3 tests (90, 95 and 85)
E - 3 tests (95, 80 and 85)
F - 5 tests (80, 80, 80, 90 and 80)
G - 4 tests (95, 85, 80 and 95)

Thus, 3 students - A, B, and C - satisfy the required condition.
Hence, option 1.

Practice Mock Test for SNAP - 10 - Question 119

The table below shows the marks obtained by seven students - A, B, C, D, E, F and G - in six different tests. The maximum marks that can be obtained in any test are 100.

 

Q. In which test have the maximum number of students obtained more than 75 marks?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 119

Five students have obtained more than 75 marks in Test 2. This is the maximum possible number of students that satisfy this condition in a single test.
Hence, option 4.

Practice Mock Test for SNAP - 10 - Question 120

The table below shows the marks obtained by seven students - A, B, C, D, E, F and G - in six different tests. The maximum marks that can be obtained in any test are 100.

 

Q. Which student has scored the maximum marks in all the tests combined?

Detailed Solution for Practice Mock Test for SNAP - 10 - Question 120

The total score of each student is:
A = 440, B = 435, C = 440, D = 485, E = 450, F = 480 and G = 495
Thus, G has scored the maximum marks in all the tests combined.
Hence, option 4

Practice Mock Test for SNAP - 10 - Question 121

Who won the 2016 Resorts World Manila Masters? 

Practice Mock Test for SNAP - 10 - Question 122

Who is the author of 'Sukhmani Sahib' ?

Practice Mock Test for SNAP - 10 - Question 123

Who among the following recieved the Rajiv Gandhi Khel Ratna2016?

Practice Mock Test for SNAP - 10 - Question 124

Which movie won the best film award at 19th Shanghai International Film Festival?