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SSC Havaldar Session I Mock Test - 7 - SSC Havaldar MCQ


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30 Questions MCQ Test - SSC Havaldar Session I Mock Test - 7

SSC Havaldar Session I Mock Test - 7 for SSC Havaldar 2024 is part of SSC Havaldar preparation. The SSC Havaldar Session I Mock Test - 7 questions and answers have been prepared according to the SSC Havaldar exam syllabus.The SSC Havaldar Session I Mock Test - 7 MCQs are made for SSC Havaldar 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for SSC Havaldar Session I Mock Test - 7 below.
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SSC Havaldar Session I Mock Test - 7 - Question 1

If a(17) exceeds it’s a(10) by 7. The d is:

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 1

for a given AP, the Nth term is:
a(n) = a + (n-1) x d
a(17) = a + (17−1) x d
a(17) = a + 16 x d
a(10) = a+9(d)
a(17) – a(10) = 7
(a + 16 x d) − (a + 9 x d) = 7
7 x d = 7
d = 1

SSC Havaldar Session I Mock Test - 7 - Question 2

If 25% of A is added to 50% of B, the resultant will be 90% of B. What percentage of A is B?

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 2

25% of A + 50% of B = 90% of B
25% of A = 40% of B

62.50% of A = B
Hence, Option D is correct.

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SSC Havaldar Session I Mock Test - 7 - Question 3

Average age of 20 students is 21 years. 2 students leave the group and 1 new student joins the group. The average now becomes 20 years. If age of one of the student who left the group is 26 years and the one who joined is 20 years, then what is the age (in years) of the other student who left the group? 

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 3

SSC Havaldar Session I Mock Test - 7 - Question 4

A kite is flying at a tallness of 75 m from the level of ground, joined to a string slanted at 60° to the level. The string's length is:

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 4


Let AB be the kite and AC be the level ground
So that BC - AC.
At that point, ∠BAC = 60°and BC = 75m. Let AB = x meters.
Presently AB/BC = coses60° = 2/ √3
=> x/75 = 2/√3 => x = 150/√3 = 150 * √3/3 = 50 √3m.
∴ Length of the string = 50 √3m.

SSC Havaldar Session I Mock Test - 7 - Question 5

The product of two numbers is 2160 and their HCF is 12. Number of such possible pairs is

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 5

HCF = 12
Numbers = 12x and 12y
where x and y are prime to each other.
∴ 12x × 12y = 2160

= 15 = 3 × 5, 1 × 15
Possible pairs = (36, 60) and (12, 180)
Hence , Number of such possible pairs is 2.

SSC Havaldar Session I Mock Test - 7 - Question 6

A man standing on the terrace of a building watches a car speeding towards him. If at that particular instant the car is 200 m away from the building makes an angle of depression of 60° with the man’s eye and after 8 seconds the angle of depression is 30°, what is the speed of the car?

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 6


Let AB be the building and the man is standing at A.

When the car is 200m away from the building, the angle of depression is 60°

tan 60° = BD/AB = √3

⇒ 200/AB = √3

⇒ AB = 115.47 m

⇒ tan30° =BC/AB = x/115.47 = 1/√3

⇒ x = 66.67

Now, the car travels distance CD in 8 seconds

 CD = BD – BC = 200 – 66.67 = 133.33 m

 Speed = 133.33/8 = 16.67 m/s

SSC Havaldar Session I Mock Test - 7 - Question 7

If ‘r’% of ‘r’ is 49, what is the value of ‘r’?

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 7

r% of r = 49
r2 = 49 × 100
r = 7 × 10 = 70
Hence, Option B is correct.

SSC Havaldar Session I Mock Test - 7 - Question 8

Anubhav lends Rs. 2500 to Bose and a certain sum to Chandra at the same time at 7% annual simple interest. If after 4 years Anubhav received interest of Rs. 1120 from Bose and Chandra, the sum lent to Chandra is 

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 8

SSC Havaldar Session I Mock Test - 7 - Question 9

If 18% of x is the same as 13.50% of y, 50% of x is the same as:

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 9

18% of x = 13.50% of y

50% of x = 37.50% of y
Hence, Option D is correct.

SSC Havaldar Session I Mock Test - 7 - Question 10

Two angles are supplementary and the ratio of the angels is 1:4. what is the value of smaller angle?

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 10

As we know that the angles are supplementary so sum of angles will be 180 degree.
Let us assume that the ratio factor is r.
According to question,
Angles are supplementary and have a ratio of 1:4.
r + 4r = 180
⇒ 5r = 180
⇒ r = 180/5
⇒ r = 36

SSC Havaldar Session I Mock Test - 7 - Question 11

A trader had 630 kgs of rice. He sold a part of it at 15% profit and the rest at 8% profit, so that he made a total profit of 12%. How much rice (in kgs) did he sell at 8% profit? 

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 11

SSC Havaldar Session I Mock Test - 7 - Question 12

In the A.P. -3, -1/2, 2 …. The 11th term is

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 12

The A.P. is -3, -1/2, 2 …
Where a = – 3
d = a(2) – a(1) = (-1 / 2) - (-3)
⇒ (-1 / 2) + 3 = 5 / 2
a(n) = a + (n−1) x d
a(11) = 3 + (11-1) x (5 / 2)
a(11) = 3 + (10) x (5 / 2)
a(11) = -3 + 25
a(11) = 22

SSC Havaldar Session I Mock Test - 7 - Question 13

While working with 100% of his efficiency a man can complete a work in 20 days. In how many days can he complete the work while working with 25% efficiency?

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 13


Hence, Option D is correct.

SSC Havaldar Session I Mock Test - 7 - Question 14

If x is 75% of y, y is what percent of x?

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 14

x : y = 75 : 100

Hence, Option C is correct.

SSC Havaldar Session I Mock Test - 7 - Question 15

A pipe can empty a tank in 80 minutes. In how many minutes can the pipe empty 45% of the tank?

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 15


Hence, Option B is correct.

SSC Havaldar Session I Mock Test - 7 - Question 16

Directions to Solve

In each of the following questions find out the alternative which will replace the question mark.

Question -

Carbon : Diamond :: Corundum : ?

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 16

As Diamond is made of Carbon similarly Ruby is made of Corundum.

SSC Havaldar Session I Mock Test - 7 - Question 17

Rajiv is the brother of Atul. Sonia is the sister of Sunil. Atul is the son of Sonia. How is Rajiv related to Sonia?

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 17

The Symbol table is as follows:

1) Rajiv is the brother of Atul.

2) Atul is the son of Sonia.

Implies, Rajiv is also the son of Sonia.

3) Sonia is the sister of Sunil.

Implies, Sunil is the maternal uncle of Rajiv and Atul.

Hence, Rajiv is the "son" of Sonia.

SSC Havaldar Session I Mock Test - 7 - Question 18

Direction: Study the following information and answer the given questions carefully.

There are 8 persons, P, Q, R, S, T, U, V and W sitting around a rectangular table in such a way that four of them sit at four corners of the table while four sit in the middle of each of four sides. Persons who sit at the corners face outside the centre while those who sit in the middle of the side face inside.
Q sits second to the right of P. R sits third to the left of W. R faces inside. T sits third to the left of U. V sits second to the left of U. R is not an immediate neighbor of P.

Q. Who among the following faces Q?

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 18

From the final arrangement, we get T faces Q.
Hence, Option C is correct.
References:
Q sits second to the right of P.
Inferences:
From the above reference, we get two different cases:
In case 1, P sits at the corner or in the middle of the side of the table.

References:
R is not an immediate neighbor of P.
R faces inside.
R sits third to the left of W.
Inferences:
From the above references, we get different cases for R, in case 1(a) in which R faces P and in case 1(b) R faces Q.

References:
T sits third to the left of U.
V sits second to the left of U.
Inferences:
So, from this case 1(b) and case 2 will be eliminated as there is no possible place for V in these cases after placing U and T. Hence, we get our final arrangement in which S sits on the immediate left of P and V sits on the immediate right of R.
Final arrangement:

SSC Havaldar Session I Mock Test - 7 - Question 19

Directions to Solve

In each of the following questions find out the alternative which will replace the question mark.

Question -

CUP : LIP :: BIRD : ?

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 19

Cup is used to drink something with the help of lips. Similarly birds collects grass with the help of beak to make her nest.

SSC Havaldar Session I Mock Test - 7 - Question 20

'Walk' is related to 'Run' in the same way as 'Breeze' is related to:

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 20

As fast mode of 'Walk' is 'Run' in the same way fast mode of 'Breeze' is 'Wind'.

SSC Havaldar Session I Mock Test - 7 - Question 21

If a Paper (Transparent Sheet ) is folded in a manner and a design or pattern is drawn. When unfolded this paper appears as given below in the answer figure. Choose the correct answer figure given below.

A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened?

Question Figure

Answer Figure

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 21

SSC Havaldar Session I Mock Test - 7 - Question 22

Direction: Study the following information carefully and answer the given questions besides.

Eleven persons are sitting in a line facing the north direction. J sits fourth to the right of O and N sits second to the left of J. Five persons sit between L and J. Only H sits between J and G. Only D sits between G and C. E is not an immediate neighbour of N. G is not an immediate neighbour of J but fifth to the right of I. M, who sits exactly in the middle, is second to the right of I.
Q. Which of the following information is true?

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 22

From the common explanation, we get G sits third to the right of M.

Hence, Option C is correct.

Final Arrangement:


Common Explanation:

References:

J sits fourth to the right of O and N sits second to the left of J.

Only H sits between J and G.

Inferences:

From the above references, we get


References:

Only D sits between G and C

G is not an immediate neighbour of J but fifth to the right of I.

M, who sits exactly in the middle, is second to the right of I.

Five persons sit between L and J.

Inferences:

From the above references, we get


References:

E is not an immediate neighbour of N.

Inferences:

From the above reference, we get the final arrangement:

SSC Havaldar Session I Mock Test - 7 - Question 23

If a Paper (Transparent Sheet ) is folded in a manner and a design or pattern is drawn. When unfolded this paper appears as given below in the answer figure. Choose the correct answer figure given below.

Which one of the four boxes given below is created by folding the given key design in the question figure?

Question Figure

Answer Figure

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 23

SSC Havaldar Session I Mock Test - 7 - Question 24

Direction: If a Paper (Transparent Sheet) is folded in a manner and a design or pattern is drawn. When unfolded this paper appears as given below in the answer figure. Choose the correct answer figure given below.

A piece of paper is folded and punched as shown below. From the given responses indicate how it will appear when opened.

Question Figure

Answer figure

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 24

SSC Havaldar Session I Mock Test - 7 - Question 25

Directions: Each of the following consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question.

Six persons – F, G, H, I, J and K, each earn a different amount of money. Who earns the maximum?
Statement I:
I earns more than only two persons. J earns more than K but not maximum. G earns more than only F.
Statement II: K earns less than only two persons. G earns more than F but less than I. I earns less than K. J earns less than H.

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 25

Checking Statement I:

As per hints, following arrangements can be formed

H > J > K > I > G > F

Clearly H earns the maximum amount.

Hence data in statement I is sufficient to answer the question.

Checking Statement I:

As per hints, following arrangements can be formed

H > J > K > I > G > F

Clearly H earns the maximum amount.

Hence data in statement II is sufficient to answer the question.

Here, the data in either Statement I or II alone is sufficient to answer the question.

Hence, Option C is correct.

SSC Havaldar Session I Mock Test - 7 - Question 26

Direction: Study the following question carefully and choose the right answer.

If PLANT is coded as TNBLP, then LOGIC will be coded as

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 26


Hence, option A is correct.

SSC Havaldar Session I Mock Test - 7 - Question 27

Directions: Each of the following consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question.

What is Rahul's rank in the class?
Statement I:
Rahul's rank is 28 less than Monika's rank.
Statement II: Aditi's rank is 42 more than Rahul's rank. Monika's rank is 12 less than Aditi's rank.

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 27

Checking Statement I:

Since there is no information about Monika's rank. Therefore, Rahul's rank cannot be determined.

Clearly, Statement I alone is not sufficient to answer the question.

Checking Statement II:

Aditi's rank and Monika's rank is not given. Therefore, Rahul's rank cannot be determined.

Clearly, Statement II alone is not sufficient to answer the question.

Checking Both statement I and II:

Ranks are not known for any of them. Thus, Rahul's rank cannot be found.

Clearly, Both statements I and II  is not sufficient to answer the question.

Hence, Option D is correct.

SSC Havaldar Session I Mock Test - 7 - Question 28

Direction: Study the following information and answer the given questions carefully.

Ten people are sitting in two parallel rows such that people sitting in row 2 are just behind people in row 1. In row 1 - M, N, O, P and Q are sitting and all are facing north. In row 2 - A, B, C, D and E are sitting and all are facing north.
One who sits just behind O is to the immediate right of E. O sits 3rd to the right of N. B is neither at any of the extreme ends nor sits exactly behind O. P sits on a seat which is exactly ahead of A. D doesn’t sit at any of the extreme ends. M is not exactly ahead of E. Number of people sitting between C and E, is the same as the number of people sitting between E and B.

Q. Who among the following sits second to the right of the one who sits immediate left of M?

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 28

From the final arrangement, we get “Q sits second to the right of the one who sits immediate left of M.
Hence, Option C is correct.
References:
O sits 3rd to the right of N.
One who sits just behind O is to the immediate right of E.
Inferences:
From the above reference, we get the following cases:

References:
B is neither at any of the extreme ends nor sits exactly behind O.
The number of people sitting between C and E, is the same as the number of people sitting between E and B.
Inferences:
From the above reference, we get the following cases:

References:
D doesn’t sit at any of the extreme ends.
P sits on a seat which is exactly ahead of A.
M is not exactly ahead of E.
Inferences:
From the above reference, we get the following cases:
Case 1: Position of D cannot be fixed, thus this case is eliminated.
​​​​​​​
Case 2: We get the final arrangement as below:

SSC Havaldar Session I Mock Test - 7 - Question 29

Six persons – Veer, Prakash, Bhola, Shiv, Ankur and Bhanu were sitting around a circular table facing towards the centre. Who was sitting to the immediate right of Bhanu?

Statement I: Ankur was sitting second to the right of Veer, who was sitting to the immediate left of Bhola. Prakash was sitting second to the left of Bhola.
Statement II: Shiv was sitting to the immediate right of Ankur, who was sitting second to the right of Veer. Prakash was sitting second to the left of Bhola, who is to the immediate left of Ankur.

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 29

Checking Statement I:
Using the above references, we get the following arrangement:

Since there is no information about the position of Bhanu so we cannot find the person who sits on the immediate right of Bhanu.

Hence, data in statement I alone is not sufficient.
Checking Statement II:
Using the above references, we get the following arrangement:

Clearly, Prakash sits on the immediate right of Bhanu.

Hence, data in statement II alone is sufficient.

Hence, Option B is correct.

SSC Havaldar Session I Mock Test - 7 - Question 30

Rima walks 20 m north then she turns left and walks 11 m. Again she turns left and walks 32 m. Finally she turns left and walks 11 m. In which direction is she from her original point?

Detailed Solution for SSC Havaldar Session I Mock Test - 7 - Question 30

As per the given information;

Hence, Rima is in South direction from her starting point.

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