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EMRS Accountant Mock Test - 1 - EMRS MCQ


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130 Questions MCQ Test EMRS Accountant Exam Mock Test Series 2024 - EMRS Accountant Mock Test - 1

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

Directions: Study the following information to answer the given question.

Five Women Madhu, Kanchan, Chandni, Sheela and Rekha are married to Doctor, Naval Officer, Lawyer, Sales Manager and Engineer. The ladies are Accountant, Teacher and Doctor by Profession, while two are Housewives.
(i) One husband and Wife have the same profession.
(ii) Madhu and Kanchan are neither Housewives nor they are married to Doctor or Lawyer.
(iii) Sheela and Rekha are neither Teacher nor Accountant and their Husbands are neither the Engineer nor are in a Navy.
(iv) The Sales Manager is not Madhu’s or Chandni’s husband. His Wife is an Accountant.
(v) Rekha is not a doctor
(Vi) Chandni is not a Teacher and the Teacher’s husband is Naval officer.

Q. Who is the wife of Engineer?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 1

EMRS Accountant Mock Test - 1 - Question 2

Directions: Study the following information to answer the given question.

Five Women Madhu, Kanchan, Chandni, Sheela and Rekha are married to Doctor, Naval Officer, Lawyer, Sales Manager and Engineer. The ladies are Accountant, Teacher and Doctor by Profession, while two are Housewives.
(i) One husband and Wife have the same profession.
(ii) Madhu and Kanchan are neither Housewives nor they are married to Doctor or Lawyer.
(iii) Sheela and Rekha are neither Teacher nor Accountant and their Husbands are neither the Engineer nor are in a Navy.
(iv) The Sales Manager is not Madhu’s or Chandni’s husband. His Wife is an Accountant.
(v) Rekha is not a doctor
(Vi) Chandni is not a Teacher and the Teacher’s husband is Naval officer.

Q. Who among the following is engaged in Doctor’s Profession with her husband?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 2

EMRS Accountant Mock Test - 1 - Question 3

Directions: Study the following information to answer the given question.

Five Women Madhu, Kanchan, Chandni, Sheela and Rekha are married to Doctor, Naval Officer, Lawyer, Sales Manager and Engineer. The ladies are Accountant, Teacher and Doctor by Profession, while two are Housewives.
(i) One husband and Wife have the same profession.
(ii) Madhu and Kanchan are neither Housewives nor they are married to Doctor or Lawyer.
(iii) Sheela and Rekha are neither Teacher nor Accountant and their Husbands are neither the Engineer nor are in a Navy.
(iv) The Sales Manager is not Madhu’s or Chandni’s husband. His Wife is an Accountant.
(v) Rekha is not a doctor
(Vi) Chandni is not a Teacher and the Teacher’s husband is Naval officer.

Q. Which of the following pair is the correct match of husband –wife?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 3

EMRS Accountant Mock Test - 1 - Question 4

Directions: Study the following information to answer the given question.

Five Women Madhu, Kanchan, Chandni, Sheela and Rekha are married to Doctor, Naval Officer, Lawyer, Sales Manager and Engineer. The ladies are Accountant, Teacher and Doctor by Profession, while two are Housewives.
(i) One husband and Wife have the same profession.
(ii) Madhu and Kanchan are neither Housewives nor they are married to Doctor or Lawyer.
(iii) Sheela and Rekha are neither Teacher nor Accountant and their Husbands are neither the Engineer nor are in a Navy.
(iv) The Sales Manager is not Madhu’s or Chandni’s husband. His Wife is an Accountant.
(v) Rekha is not a doctor
(Vi) Chandni is not a Teacher and the Teacher’s husband is Naval officer.

Q. Who among the followings are Housewives?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 4

EMRS Accountant Mock Test - 1 - Question 5

Directions: In the following question assuming the given statements to be True, find which of the conclusion among given conclusions is/are definitely true and then give your answers accordingly.

Statements:
A > B, B > C, C = D, D < E

Conclusions:

I. B = D

II. B > D

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 5

Given statements: A > B, B > C, C = D, D < E

On combining: A > B > C = D < E

Conclusions:

I. B = D → False (as B > C = D → B > D thus clear relation between B and D)

II. B > D→ True (as B > C = D → B > D)

Therefore, only conclusion II is True.

EMRS Accountant Mock Test - 1 - Question 6

In the following question assuming the given statements to be true, find which of the conclusion among given conclusions is/are definitely true and give your answers accordingly.

Statements:

P > Q; Q > R; R > S; S > T

Conclusions:

I. T < Q

II. R < P

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 6

Given statements: P > Q; Q > R; R > S; S > T.

On combining: P > Q > R > S > T

Conclusions

I. T < Q → True (as Q > R > S > T → Q > T)

II. R < P → True (as P > Q > R → P > R)

Hence, both of the conclusions are true.

EMRS Accountant Mock Test - 1 - Question 7

Statements:
Some cows are crows.
Some crows are elephants.

Conclusions:
1. Some cows are elephants.
2. All crows are elephants.

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 7

Since the middle term is not distributed in both the premises, no conclusion can be framed. Secondly, if both the premises begin with "Some" no conclusion can be reached.

EMRS Accountant Mock Test - 1 - Question 8

Direction: Study the following information carefully to answer the given questions:

If 'A () B' means 'B is the mother of A'

If 'A of B' means 'B is the father of A'

If 'A ÷ B' means 'B is the sister of A'

If 'A × B' means 'B is the brother of A'

If 'A + B' means 'B is the daughter of A'

If 'A - B' means 'B is the son of A'

Q. What does 'L () M ÷ N' means?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 8

'L() M ÷ N' means M is mother of L, N is sister of M.

Hence, M and N are both sisters.

EMRS Accountant Mock Test - 1 - Question 9

Directions: Study the following information carefully to answer the given Questions:

P^Q-P is the child of Q
P!Q-P is the parent of Q
P*Q - P is elder to Q
P#Q-P is younger to Q
P@Q-P is brother of Q
P&Q - P is wife of Q
P+Q-P is sister-in-law of Q

Q. If P*Q^R@S#T*P, the age of Q is 22 years and age of T is 33 years, so what can be the age of P?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 9

P*Q^R@S#T*P: P is elder than Q, Q is child of R, R is brother of S, S is younger than T, T is elder than P.
The age of Q is 22 years and age of T is 33 years.

T(33) > P > Q
Hence, the age of P is 29 years.

EMRS Accountant Mock Test - 1 - Question 10

P walks 8m to the south ,then he turn to his left and walks 15m then he turn to his right and walk 12m again he turns to his right and walk 15m and turn right and stopped how far and in which direction from the starting point ?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 10

EMRS Accountant Mock Test - 1 - Question 11

P is 15m to the west of Q. R is 13m to the south of Q and 5m to the east of S. T is 20m to the north of S.T is 10m to the east of U…….

Q.

 If A is 7m to the west of T, then which of the following will be nearest point to A.  00

EMRS Accountant Mock Test - 1 - Question 12

Point W is 7m towards the West of point X. Point X is 3m towards the North of point Y. Point Z is 4m towards West of point Y…………… 

Q. What is the position of X with respect to P

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 12

X is towards the east wrt to P

EMRS Accountant Mock Test - 1 - Question 13

Manik walks 4m towards east then turn to his right and walks 4m and then turn to his left and walk 5m.Again turning to her left he walks 4m and stopped.What is the shortest distance between the starting point and ending point ?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 13

EMRS Accountant Mock Test - 1 - Question 14

Barun is taller than Sanjay. Bipul is taller than Barun. Krishna is also not as tall as Bipul but is taller than Barun. Who is the tallest ?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 14

The information given in the question may be arranged as follows
Barun is taller than Sanjay.
Barun > Sanjay
Krishna is also not as tall as Bipul but is taller than Barun.
Bipul > Krishna > Barun
So according to above explanation the final arrangement is
Bipul > Krishna > Barun > Sanjay
So, Bipul is the tallest.

So Option C is correct

EMRS Accountant Mock Test - 1 - Question 15

The age of Ram is twice the age of Shyam and half the age of Sohan, Shyam is elder than Mohan. Who is the eldest ?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 15

Let the age of Shyam = x year
Then, age of Ram = 2x year
and age of Sohan = 4x year
∴ 4x > 2x > x
On arranging the above data, we get
∴ Sohan > Ram > Shyam > Mohan
So, Sohan is the eldest.

So Option C is correct

EMRS Accountant Mock Test - 1 - Question 16

Q. In a row of girls, Sanjana is eighth from the left and Anshul is seventeenth from the right. If they interchange their positions, Sanjana becomes fourteenth from the left. How many girls are there in the row?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 16

Sanjana - 8th from left
Anshul - 17th from right
after interchanging their positions are:
Sanjana - 14th from left
So, 17+14-1= 30
therefore option 'D' is correct

EMRS Accountant Mock Test - 1 - Question 17

Lakshmi is elder than Meenu. Leela is elder than Meenu but younger than Lakshmi. Latha is younger than both Meenu and Hari but Hari is younger than Meenu. who is the youngest ?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 17

According to the question,
Lakshmi is elder than Meenu
Lakshmi > Meenu
Leela is elder than Meenu but younger than Lakshmi
Lakshmi > Leela > Meenu
Latha is younger than both Meenu and Hari but Hari is younger than Meenu
Meenu > Hari > Latha

On arranging the above data, we get
Lakshmi > Leela > Meenu > Hari > Latha

Hence, Latha is the youngest.

So Option D is correct

EMRS Accountant Mock Test - 1 - Question 18

Which one will replace the question mark ?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 18

(4 x 6) % 3 = 8

(6 x 10) % 5 = 12

(4 x 8) % 2 = 16.

EMRS Accountant Mock Test - 1 - Question 19

Which one will replace the question mark ?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 19

(5 x 3) + 4 = 19

and (6 x 4) + 5 = 29

Therefore, (7 x 5) + 6 = 41

EMRS Accountant Mock Test - 1 - Question 20

Which one will replace the question mark ?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 20

(1)3 = 1, (2)3 = 8, (3)3 = 27

Therefore, (4)3 = 64.

EMRS Accountant Mock Test - 1 - Question 21

In a company, the salary of a person is directly proportional to his experience. The salary of a fresher is Rs. 20,000 per month and the salary of a person who has an experience of 2 years is Rs. 50,000.

If the company follows the methodology, what will be the salary of a person who has an experience of 5 years?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 21

Let salary = 20,000 + k (experience)
If experience = 2 years
Salary = 50,000
50,000 = 20,000 + k(2)
 k = 15,000
So, for 5 years of experience, salary will be:
20,000 + 15,000(5)
= 95,000

EMRS Accountant Mock Test - 1 - Question 22

The number of fruits purchased by Ms. Paul is given by the following two equations, where a, b and c are the number of apples, bananas and oranges, respectively:

3a - 4b + 2c = 0
4a - 2b - c = 0

Which of the following represents the ratio of the numbers of apples, bananas and oranges purchased by Ms. Paul?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 22

3a - 4b + 2c = 0 ... (1)
4a - 2b - c = 0 ... (2)
From equation (2),
c = 4a - 2b
Substituting the value of c = 4a - 2b in (1), we get
3a - 4b + 8a - 4b = 0
Or 11a = 8b
Further, c = 4a - 2b
Multiplying by 4 on both sides, we get
4c = 16a - 8b
Substituting 8b = 11a, we get
4c = 16a - 11a = 5a
Or a : b : c = a : 11a/8 : 5a/4 = 8 : 11 : 1or 16 : 22 : 20
So, option 1 is the answer.

EMRS Accountant Mock Test - 1 - Question 23

In a regular week, there are 5 working days and for each day, the working hours are 8. A man gets Rs. 2.40 per hour for regular work and Rs. 3.20 per hours for overtime. If he earns Rs. 432 in 4 weeks, then how many hours does he work for ?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 23

Suppose the man works overtime for x hours.

Now, working hours in 4 weeks = (5 x 8 x 4) = 160.

∴ 160 x 2.40 + x x 3.20 = 432

⇒ 3.20x = 432 - 384 = 48

⇒ x = 15.

Hence, total hours of work = (160 + 15) = 175.

EMRS Accountant Mock Test - 1 - Question 24

Free notebooks were distributed equally among children of a class. The number of notebooks each child got was one-eighth of the number of children. Had the number of children been half, each child would have got 16 notebooks. Total how many notebooks were distributed ?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 24

Let total number of children be x.

 Then, x x(1/8)x = (x/2)x 16   ⇔  x = 64

 Number of notebooks =(1/8)x2 =(1/8x 64 x 64)= 512

EMRS Accountant Mock Test - 1 - Question 25

If x = 2 is a root of the quadratic equation 3x2 – px – 2 = 0, then the value of ‘p’ is

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 25

EMRS Accountant Mock Test - 1 - Question 26

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 26

Here, the degree is 2, therefore it is a quadratic equation.

EMRS Accountant Mock Test - 1 - Question 27

The sum of 3 consecutive even number is 40 more than the average of these numbers. Which of the following is the 2 largest number ?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 27

X+x+2+x+4 = 40+(x+x+2+x+4)/3
3x+6 = 40+ (3x+6)/3
(9x+18 – 3x-6)/3= 40
6x + 12 = 120
X = 108/6 = 18
18+2 = 20

EMRS Accountant Mock Test - 1 - Question 28

The sum of 3 consecutive number is 1251, Find the largest even number ?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 28

X+x+1+x+2 = 1251
3x+3 = 1251
X = 1248/3 = 416
X+2 = 416+2 = 418

EMRS Accountant Mock Test - 1 - Question 29

The average weight of 3 boys Ross, Joey and Chandler is 74 kg. Another boy David joins the group and the average now becomes 70 kg. If another boy Eric, whose weight is 3 kg more than that of David, replaces Ross then the average weight of Joey, Chandler, David and Eric becomes 75 kg. The weight of Ross is:

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 29

David's Weight = (4 x 70) – (3 x 74) = 280 – 222 = 58
Eric’s weight = 58 + 3 = 61

Now, we know that:
Ross + Joey + Chandler + David = 4 x 70 = 280
Joey + Chandler + David + Eric = 75 x 4 = 300.

Hence, Ross’s weight is 20 kg less than Eric’s weight. Ross = 61 - 20 = 41 kg

EMRS Accountant Mock Test - 1 - Question 30

The mean temperature of Monday to Wednesday was 35 °C and of Tuesday to Thursday was 30 °C. If the temperature on Thursday was 1/2 that of Monday, the temperature on Thursday was ______ .

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 30

Mon + Tue + Wed = 35*3 = 105  ---------(1)
Tue + Wed + Thu = 30*3 = 90  -------------(2)
Thu = (1/2) Mon  ------------(3)

Eqn (1)-(2):
Mon-Thu = 15 ------------(4)

⇒ Mon - (1/2) Mon = 15
⇒ (1/2) Mon = 15
⇒ Mon =30
⇒ Thu = 30/2=15

EMRS Accountant Mock Test - 1 - Question 31

Q. Two students appeared at an examination. One of them secured 9 marks more than the other and his marks was 56% of the sum of their marks. The marks obtained by them are:

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 31

EMRS Accountant Mock Test - 1 - Question 32

A fruit seller had some apples. He sells 40% apples and still has 420 apples. Originally, he had:

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 32

x-x(40/100)=420
x-40x/100=420
or, 60x/100=420
x=42000/60
x= 700

EMRS Accountant Mock Test - 1 - Question 33

Charlie and Alan run a race between points A and B, 5 km apart. Charlie starts at 9 a.m. from A at a speed of 5 km/hr, reaches B, and returns to A at the same speed. Alan starts at 9:45 a.m. from A at a speed of 10 km/hr, reaches B and comes back to A at the same speed. At what time do Charlie and Alan first meet each other?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 33

To solve this problem, we can first calculate the time it takes each person to run the full distance between points A and B. Charlie runs at a speed of 5 km/hr, so it takes him 5 km / (5 km/hr) = 1 hour to run the distance between A and B. Alan runs at a speed of 10 km/hr, so it takes him 5 km / (10 km/hr) = 0.5 hours to run the distance between A and B.

Then, we can calculate the time at which each person reaches point B. Charlie starts at 9 a.m. and it takes him 1 hour to reach B, so he reaches B at 9 a.m. + 1 hour = 10 a.m. Alan starts at 9:45 a.m. and it takes him 0.5 hours to reach B, so he reaches B at 9:45 a.m. + 0.5 hours = 10:15 a.m.

Now Charlie is returning to point A and Alan is going towards B, so their relative speed is 10km/h. So after 1/4 * 10 minutes, the distance between them is 2.5km.
Therefore, Charlie and Alan will first meet each other at a time of 10:10 a.m.  The answer is 3: 10:10 a.m.

EMRS Accountant Mock Test - 1 - Question 34

Two rabbits start simultaneously from two rabbit holes towards each other. The first rabbit covers 8% of the distance between the two rabbit holes in 3 hours, The second rabbit covered 7 / 120 of the distance in 2 hours 30 minutes. Find the speed (feet / h) of the second rabbit if the first rabbit travelled 800 feet to the meeting points.

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 34

Since the second rabbit covers 7/120 of the distance in 2 hours 30 minutes
⇒ it covers 8.4 / 120 = 7% of the distance in 3 hours.

Thus, in 3 hours both rabbits together cover 15% of the distance which means 5% per hour so they will meet in 20 hours.

The ratio of speeds = 8 : 7.
⇒ the second rabbit would cover 700 ft to the meeting point in 20 hours and its speed would be 35 feet/hr.

So Option is correct

EMRS Accountant Mock Test - 1 - Question 35

A person crosses a 600 m long street in 5 minutes. What is his speed in km per hour?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 35

It is given in the question that a man crosses 600m long street in 5 minutes. We have to find the speed of the man in km per hour. To find the speed of the man in km per hour, we have to convert the given distance to km and also convert the given time to hour.
First, let us see the conversion of the given distance into km. We know that 1km = 1000m.
So, to convert 600m to km, we can write, 600m = x km.
x = 600/1000 km 
x = 0.6km 
Now, let us convert the given time into hours. We know that 1 hour = 60 minutes.
So, to convert 5 minutes to hours, we can write, 5 minutes = y hours.
y = 5/60 hrs
y = 0.083 hrs
Now we know that speed can be found out using the formula, Speed=Distance/Time, We have found out that distance = 0.6km and time = 0.083 hrs. So, on substituting these values in the formula of speed, we get,  
Speed = 0.6/ 0.083
= 6×1000 / 83 × 10
= 6000/ 830
= 600/83
= 7.2 km/h
Therefore, we get the speed of the man crossing a 600m long street in 5 minutes as 7.2km/h.
Hence, option (D) is the correct answer.

EMRS Accountant Mock Test - 1 - Question 36

Q. A man takes 5 hours 45 min in walking to a certain place and riding back. He would have gained 2 hours by riding both ways. The time he would take to walk both ways, is:

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 36

Let the distance be x km. Then,
(Time taken to walls x km) + (Time taken to ride x km) = 23/4 hrs
⇒  (Time taken to walls 2x km) + Time taken to ride 2x km  =  23/2 hrs
but time taken to ride 2x km = 15/4 hrs 
Therefore, Time taken to walk 2x km = (23/2 - 15/4) hrs = 31/4 hrs =7 hr 45 min.

EMRS Accountant Mock Test - 1 - Question 37

Three partners shared the profit in a business in the ratio 5 : 7 : 8. They had partnered for 14 months, 8 months and 7 months respectively. What was the ratio of their investments?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 37

Let their investments be Rs. x for 14 months, Rs. y for 8 months and Rs. z for 7 months respectively.
Then, 14x : 8y : 7z = 5 : 7 : 8.
Now,

EMRS Accountant Mock Test - 1 - Question 38

Three partners A , B , C start a business . B's Capital is four times C's capital and twice A's capital is equal to thrice B's capital . If the total profit is Rs 16500 at the end of a year ,Find out B's share in it.

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 38

Suppose C's capital = x then
B's capital = 4x (Since B's Capital is four times C's capital)
A's capital = 6x ( Since twice A's capital is equal to thrice B's capital)
A : B : C =6x : 4x : x
= 6 : 4 : 1
B's share

EMRS Accountant Mock Test - 1 - Question 39

How many kilograms of sugar costing Rs. 9 per kg must be mixed with 27 kg of sugar costing Rs. 7 per Kg so that there may be a gain of 10 % by selling the mixture at Rs. 9.24 per Kg ?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 39

► S.P. of 1 kg of mixture = Rs. 9.24, Gain 10%.

By the rule of allilation, we have:

 Ratio of quantities of 1st and 2nd kind = 14 : 6 = 7 : 3.

► Let x kg of sugar of 1st be mixed with 27 kg of 2nd kind.

Then, 7 : 3 = x : 27

EMRS Accountant Mock Test - 1 - Question 40

In what ratio should rice at Rs.9.30 per Kg be mixed with rice at Rs. 10.80 per Kg so that the mixture be worth Rs.10 per Kg?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 40

Thus, required ratio = 80 : 70 = 8 : 7

EMRS Accountant Mock Test - 1 - Question 41

One pipe can fill a tank four times as fast as another pipe. If together the two pipes can fill the tank in 36 minutes, then the slower pipe alone will be able to fill the tank in:

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 41

Suppose the slower pipe can fill the tank in x minutes.
Then the faster pipe can fill in x/4 minutes.
Part filled by the slower pipe in 1 min =1/x
Part filled by the faster pipe in 1 min =4/x
Part filled by the both the pipes in 1 min =1/x +4/x
 
Therefore, both the pipes can fill together in 36 minutes.
Part filled by both in 1 minute = 1/36.
1/x + 4/x = 1/36
5/x = 1/36
 x = 5 * 36 = 180

EMRS Accountant Mock Test - 1 - Question 42

A tap can fill a tank in 6 hours. After half the tank is filled, three more similar taps are opened. What is the total time taken to fill the tank completely?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 42

Time taken by one tap to fill half of the tank = 3 hrs.
Part filled by the four taps in 1 hour = 
Remaining part = 

 hours i.e, 45 mins.
So, total time taken = 3 hrs. 45 mins.

EMRS Accountant Mock Test - 1 - Question 43

Harish bought a horse for $20,000 and sold it to Monika at a gain of 20%. Monika sold it to Sonu at a loss of 5%. Find the cost price for Sonu.

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 43

CP = $20,000
SP for Harish = CP for Monika = 1.2 × 20,000 = $24,000
SP for Monika = CP for Sonu = 0.95 × 24,000 = $22,800

EMRS Accountant Mock Test - 1 - Question 44

If the selling price (SP) of an article is 4/3 of its cost price (CP), the percentage profit in the transaction is

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 44

EMRS Accountant Mock Test - 1 - Question 45

A certain amount earns simple interest of Rs. 1750 after 7 years. Had the interest been 2% more, how much more interest would it have earned?

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 45

We need to know the S.I, principal and time to find the rate. Since the principal is not given, so data is inadequate.

EMRS Accountant Mock Test - 1 - Question 46

A man took loan from a bank at the rate of 8% p.a. simple interest. After 4 years he had to pay Rs. 6200 interest only for the period. The principal amount borrowed by him was:

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 46

SI = PRT / 100
⇒ (SI x 100) / RT = P
⇒ P = (6200*100) / 32
⇒ P = 19375

EMRS Accountant Mock Test - 1 - Question 47

The height of a cylinder is 14 cm and its curved surface area is 264 sq. cm. Find the radius of its base.  

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 47

Curved surface area of a cylinder = 2πrh
Given: h = 14 cm and curved surface area = 264 cm2
∴ 2πrh = 264
r = 3 cm

EMRS Accountant Mock Test - 1 - Question 48

The curved surface areas of a right-circular cone and a hemisphere, having the same radius are in the ratio of  Find the ratio of the height of the cone to the radius of the hemisphere.

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 48


Here, 'l' is slant height,

As both have the same radius, therefore: 


Squaring both sides:

h/r = 3/1

EMRS Accountant Mock Test - 1 - Question 49

If the sum and product of the roots of the equation kx2 + 6x + 4k = 0 are equal, then k = 

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 49

EMRS Accountant Mock Test - 1 - Question 50

The product of two successive integral multiples of 5 is 1050. Then the numbers are

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 50

Explanation:

Let one multiple of 5 be x then the next consecutive multiple of will be (x+5) According to question,

Then the number are 30 and 35.

EMRS Accountant Mock Test - 1 - Question 51

Once surrounded and protected by vast wilderness, many of the national parks are adversely affected by activities outside their boundaries. The National Park Organic Act established the national park system and empowered the Secretary of the Interior to manage activities within the parks. Conditions outside park boundaries are not subject to regulation by the Park Service unless they involve the direct use of park resources.

Several approaches to protecting the national parks from external degradation have been proposed, such as one focusing on enacting federal legislation granting the National Park Service broader powers over lands adjacent to the national parks. Legislation addressing external threats to the national parks twice passed the House of Representatives but died without action in the Senate. Also brought to the table as a possible remedy is giving the states bordering the parks a significant and meaningful role in developing federal park management policy.

Because the livelihood of many citizens is linked to the management of national parks, local politicians often encourage state involvement in federal planning. But, state legislatures have not always addressed the fundamental policy issues of whether states should protect park wildlife.

Timber harvesting, ranching and energy exploration compete with wildlife within the local ecosystem. Priorities among different land uses are not generally established by current legislation. Additionally, often no mechanism exists to coordinate planning by the state environmental regulatory agencies. These factors limit the impact of legislation aimed at protecting park wildlife and the larger park ecosystem.

Even if these deficiencies can be overcome, state participation must be consistent with existing federal legislation. States lack jurisdiction within national parks themselves, and therefore state solutions cannot reach activities inside the parks, thus limiting state action to the land adjacent to the national parks. Under the supremacy clause, federal laws and regulations supersede state action if state law conflicts with federal legislation, if Congress precludes local regulation, or if federal regulation is so pervasive that no room remains for state control. Assuming that federal regulations leave open the possibility of state control, state participation in policy making must be harmonized with existing federal legislation.

The residents of states bordering national parks are affected by park management policies. They in turn affect the success of those policies. This interrelationship must be considered in responding to the external threats problem. Local participation is necessary in deciding how to protect park wildlife. Local interests should not, however, dictate national policy, nor should they be used as a pretext to ignore the threats to park regions. 

Direction: Read the above Paragraph and answer the following Questions
Q. What is the main purpose of the author in writing the passage? 

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 51

Mapping the Passage:

  • Para 1 describes a problem facing national parks: negative effects from the land surrounding them.
  • Para 2 describes one approach to dealing with the problem: federal legislation, which failed.
  • Para 3 and 4 describe a second approach: giving power to states to cooperate with adjacent national parks, and describe the problems with it.
  • Para 5 argues that state participation must be tied to federal regulations.
  • Para 6 argues that any solution requires a national response with elements of local participation.

If you have mapped the passage correctly you will notice that most of the passage discusses the different approaches that can be taken to solve the problem of degradation of national parks.
Option C matches best with this.

EMRS Accountant Mock Test - 1 - Question 52

Once surrounded and protected by vast wilderness, many of the national parks are adversely affected by activities outside their boundaries. The National Park Organic Act established the national park system and empowered the Secretary of the Interior to manage activities within the parks. Conditions outside park boundaries are not subject to regulation by the Park Service unless they involve the direct use of park resources.

Several approaches to protecting the national parks from external degradation have been proposed, such as one focusing on enacting federal legislation granting the National Park Service broader powers over lands adjacent to the national parks. Legislation addressing external threats to the national parks twice passed the House of Representatives but died without action in the Senate. Also brought to the table as a possible remedy is giving the states bordering the parks a significant and meaningful role in developing federal park management policy.

Because the livelihood of many citizens is linked to the management of national parks, local politicians often encourage state involvement in federal planning. But, state legislatures have not always addressed the fundamental policy issues of whether states should protect park wildlife.

Timber harvesting, ranching and energy exploration compete with wildlife within the local ecosystem. Priorities among different land uses are not generally established by current legislation. Additionally, often no mechanism exists to coordinate planning by the state environmental regulatory agencies. These factors limit the impact of legislation aimed at protecting park wildlife and the larger park ecosystem.

Even if these deficiencies can be overcome, state participation must be consistent with existing federal legislation. States lack jurisdiction within national parks themselves, and therefore state solutions cannot reach activities inside the parks, thus limiting state action to the land adjacent to the national parks. Under the supremacy clause, federal laws and regulations supersede state action if state law conflicts with federal legislation, if Congress precludes local regulation, or if federal regulation is so pervasive that no room remains for state control. Assuming that federal regulations leave open the possibility of state control, state participation in policy making must be harmonized with existing federal legislation.

The residents of states bordering national parks are affected by park management policies. They in turn affect the success of those policies. This interrelationship must be considered in responding to the external threats problem. Local participation is necessary in deciding how to protect park wildlife. Local interests should not, however, dictate national policy, nor should they be used as a pretext to ignore the threats to park regions.

Direction: Read the above Paragraph and answer the following Questions
Q. The passage provides support for which of the following assertions? 

Detailed Solution for EMRS Accountant Mock Test - 1 - Question 52

Mapping the Passage:

  • Para 1 describes a problem facing national parks: negative effects from the land surrounding them.
  • Para 2 describes one approach to dealing with the problem: federal legislation, which failed.
  • Para 3 and 4 describe a second approach: giving power to states to cooperate with adjacent national parks, and describe the problems with it.