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Question 1 of 10

1. Question

1 points

Category: Quantitative Aptitude

Directions (Q1-5). The following pie chart shows the money invested by six persons in a business. Read it carefully and answer the questions.

Money invested by D in the business is how much more than that of C?

Correct

Answer- 5) Rs 14400
Explanation-
Required difference = (23 – 8)% of 96000 = 15% of 96000 = Rs 14400

Incorrect

Answer- 5) Rs 14400
Explanation-
Required difference = (23 – 8)% of 96000 = 15% of 96000 = Rs 14400

Question 2 of 10

2. Question

1 points

Category: Quantitative Aptitude

Directions (Q1-5). The following pie chart shows the money invested by six persons in a business. Read it carefully and answer the questions.

The profit received by B was Rs 5460 and by A is Rs 3952. Number of months for which B invested the money was 2 months more than that of A. For how much months did A invested the money?

Correct

Answer- 2) 8
Explanation-
Let the number of months for which A invested the money is x.
Then, number of months for which B invested the money = (x + 2)
Ratio in which profit will be divided = 19x/21(x + 2) = 19x:(21x + 42)
We have,
19x/(21x + 42) = 3952/5460 = 76/105
1995x = 1596x + 3192
399x = 3192, x = 8

Incorrect

Answer- 2) 8
Explanation-
Let the number of months for which A invested the money is x.
Then, number of months for which B invested the money = (x + 2)
Ratio in which profit will be divided = 19x/21(x + 2) = 19x:(21x + 42)
We have,
19x/(21x + 42) = 3952/5460 = 76/105
1995x = 1596x + 3192
399x = 3192, x = 8

Question 3 of 10

3. Question

1 points

Category: Quantitative Aptitude

Directions (Q1-5). The following pie chart shows the money invested by six persons in a business. Read it carefully and answer the questions.

Number of months for which C invested the money are how much less than that of F if profit was divided between C and F in the ratio 10:33 respectively?

Correct

Answer- 3) 7
Explanation-
Let the number of months for which C and F invested the money are x and y.
We have,
8x/11y = 10/33
x/y = 110/264 = 5/12
Required difference = 12 – 5 = 7

Incorrect

Answer- 3) 7
Explanation-
Let the number of months for which C and F invested the money are x and y.
We have,
8x/11y = 10/33
x/y = 110/264 = 5/12
Required difference = 12 – 5 = 7

Question 4 of 10

4. Question

1 points

Category: Quantitative Aptitude

Directions (Q1-5). The following pie chart shows the money invested by six persons in a business. Read it carefully and answer the questions.

Profit made by D is 35% more than the money invested by E and profit made by E is 45% more than the money invested by D. Total profit made by D and E is:

Correct

Answer- 1) Rs 55344
Explanation-
Profit made by D = 135% of 18% of 96000 = Rs 23328
Profit made by E = 145% of 23% of 96000 = Rs 32016
Total profit = 23328 + 32016 = Rs 55344

Incorrect

Answer- 1) Rs 55344
Explanation-
Profit made by D = 135% of 18% of 96000 = Rs 23328
Profit made by E = 145% of 23% of 96000 = Rs 32016
Total profit = 23328 + 32016 = Rs 55344

Question 5 of 10

5. Question

1 points

Category: Quantitative Aptitude

Directions (Q1-5). The following pie chart shows the money invested by six persons in a business. Read it carefully and answer the questions.

Total money invested by B and F together is:

Correct

Answer- 2) Rs 30720
Explanation-
Total money invested by B and F together = (21 + 11)% of 96000 = 32% of 96000 = Rs 30720

Incorrect

Answer- 2) Rs 30720
Explanation-
Total money invested by B and F together = (21 + 11)% of 96000 = 32% of 96000 = Rs 30720

Question 6 of 10

6. Question

1 points

Category: Quantitative Aptitude

Directions (Q6-10). Six employees i.e. A, B, C, X, Y and Z work for an organization. Each one of them types different number of words in an hour. Number of words typed by B in an hour are 40% less than that of A. Number of words typed by X in an hour are 32% more than that of C. Number of words typed by Y in an hour are 25% less than that of X. Number of words typed by Z in an hour are equal to average words typed by C and Y together in an hour. Total number of words typed by A and C in an hour are 2975. Number of words typed by A in an hour are 175 more than that of C.

Number of words typed by Z in an hour are:

Correct

Answer- 2) 1393
Explanation-
Let the number of words typed by A and C in an hour are a and c respectively.
We have,
a + c = 2975
a – c = 175
By solving both these equations, we have,
a = 1575, c = 1400
Number of words typed by A in an hour = 1575
Number of words typed by B in an hour = 60% of 1575 = 945
Number of words typed by C in an hour = 1400
Number of words typed by X in an hour = 132% of 1400 = 1848
Number of words typed by Y in an hour = 75% of 1848 = 1386
Number of words typed by Z in an hour = (1400 + 1386)/2 = 1393

Incorrect

Answer- 2) 1393
Explanation-
Let the number of words typed by A and C in an hour are a and c respectively.
We have,
a + c = 2975
a – c = 175
By solving both these equations, we have,
a = 1575, c = 1400
Number of words typed by A in an hour = 1575
Number of words typed by B in an hour = 60% of 1575 = 945
Number of words typed by C in an hour = 1400
Number of words typed by X in an hour = 132% of 1400 = 1848
Number of words typed by Y in an hour = 75% of 1848 = 1386
Number of words typed by Z in an hour = (1400 + 1386)/2 = 1393

Question 7 of 10

7. Question

1 points

Category: Quantitative Aptitude

Directions (Q6-10). Six employees i.e. A, B, C, X, Y and Z work for an organization. Each one of them types different number of words in an hour. Number of words typed by B in an hour are 40% less than that of A. Number of words typed by X in an hour are 32% more than that of C. Number of words typed by Y in an hour are 25% less than that of X. Number of words typed by Z in an hour are equal to average words typed by C and Y together in an hour. Total number of words typed by A and C in an hour are 2975. Number of words typed by A in an hour are 175 more than that of C.

Approximately how much words are typed by Y in a minute?

Correct

Answer- 2) 23
Explanation-
Number of words typed by Y in a minute = 1386/60 = 23 (approximately)

Incorrect

Answer- 2) 23
Explanation-
Number of words typed by Y in a minute = 1386/60 = 23 (approximately)

Question 8 of 10

8. Question

1 points

Category: Quantitative Aptitude

Directions (Q6-10). Six employees i.e. A, B, C, X, Y and Z work for an organization. Each one of them types different number of words in an hour. Number of words typed by B in an hour are 40% less than that of A. Number of words typed by X in an hour are 32% more than that of C. Number of words typed by Y in an hour are 25% less than that of X. Number of words typed by Z in an hour are equal to average words typed by C and Y together in an hour. Total number of words typed by A and C in an hour are 2975. Number of words typed by A in an hour are 175 more than that of C.

In approximately how much time will A and B will be able to type 15139 words while working together?

Correct

Answer- 5) 6 hours
Explanation-
Total number of words typed by A and B together in a minute = 1575 + 945 = 2520
Required time = 15139/2520 = 6 hours (approx.)

Incorrect

Answer- 5) 6 hours
Explanation-
Total number of words typed by A and B together in a minute = 1575 + 945 = 2520
Required time = 15139/2520 = 6 hours (approx.)

Question 9 of 10

9. Question

1 points

Category: Quantitative Aptitude

Directions (Q6-10). Six employees i.e. A, B, C, X, Y and Z work for an organization. Each one of them types different number of words in an hour. Number of words typed by B in an hour are 40% less than that of A. Number of words typed by X in an hour are 32% more than that of C. Number of words typed by Y in an hour are 25% less than that of X. Number of words typed by Z in an hour are equal to average words typed by C and Y together in an hour. Total number of words typed by A and C in an hour are 2975. Number of words typed by A in an hour are 175 more than that of C.

Number of words typed by C in 2 hours are how much more than the number of words typed by X in 1 hour?

Correct

Answer- 1) 57120
Explanation-
Number of words typed by C in 2 hours = 120 × 1400 = 168000
Number of words typed by X in 1 hour = 60 × 1848 = 110880
Required difference = 168000 – 110880 = 57120

Incorrect

Answer- 1) 57120
Explanation-
Number of words typed by C in 2 hours = 120 × 1400 = 168000
Number of words typed by X in 1 hour = 60 × 1848 = 110880
Required difference = 168000 – 110880 = 57120

Question 10 of 10

10. Question

1 points

Category: Quantitative Aptitude

Directions (Q6-10). Six employees i.e. A, B, C, X, Y and Z work for an organization. Each one of them types different number of words in an hour. Number of words typed by B in an hour are 40% less than that of A. Number of words typed by X in an hour are 32% more than that of C. Number of words typed by Y in an hour are 25% less than that of X. Number of words typed by Z in an hour are equal to average words typed by C and Y together in an hour. Total number of words typed by A and C in an hour are 2975. Number of words typed by A in an hour are 175 more than that of C.

Number of words typed by A in a minute are approximately how much percent more than that of F?