Arithmetic Reasoning - General Inteligence & Reasoning MCQ Questions and Answers Page-3 section-1

21.
In a class, there are 18 boys who are over 160 cm tall. If these constitute three-fourths of the boys and the total number of boys is two-thirds of the total number of students in the class, what is the number of girls in the class ?

A. 6

B. 12

C. 18

D. 24

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22.
A father is now three times as old as his son. Five years back, he was four times as old as his son. The age of the son (in years) is

A. 12

B. 15

C. 18

D. 20

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23.
A waiter's salary consists of his salary and tips. During one week his tips were 5/4 of his salary. What fraction of his income came from tips ?

A. 4/9

B. 5/4

C. 5/8

D. 5/9

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24.
If you write down all the numbers from 1 to 100, then how many times do you write 3 ?

A. 11

B. 18

C. 20

D. 21

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25.
If 100 cats kill 100 mice in 100 days, then 4 cats would kill 4 mice in how many days ?

A. 1 day

B. 4 days

C. 40 days

D. 100 days

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26.
Five bells begin to toll together and toll respectively at intervals of 6, 5, 7, 10 and 12 seconds. How many times will they toll together in one hour excluding the one at the start ?

A. 7 times

B. 8 times

C. 9 times

D. 11 times

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27.
A bus starts from city X. The number of women in the bus is half of the number of men. In city Y, 10 men leave the bus and five women enter. Now, number of men and women is equal. In the beginning, how many passengers entered the bus ?

A. 15

B. 30

C. 36

D. 45

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28.
A, B, C, D and E play a game of cards. A says to B, "If you give me 3 cards, you will have as many as I have at this moment while if D takes 5 cards from you, he will have as many as E has." A and C together have twice as many cards as E has. B and D together also have the same number of cards as A and C taken together. If together they have 150 cards, how many cards has C got ?

A. 28

B. 29

C. 31

D. 35

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29.
A farmer built a fence around his square plot. He used 27 fence poles on each side of the square. How many poles did he need altogether ?

A. 100

B. 104

C. 108

D. None of these

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30.
In a city, 40% of the adults are illiterate while 85% of the children are literate. If the ratio of the adults to that of the children is 2 : 3, then what percent of the population is literate ?

A. 20%

B. 25%

C. 50%

D. 75%

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Arithmetic Reasoning - General Inteligence & Reasoning MCQ Questions and Answers

21. In a class, there are 18 boys who are over 160 cm tall. If these constitute three-fourths of the boys and the total number of boys is two-thirds of the total number of students in the class, what is the number of girls in the class ?

Answer & Solution

22. A father is now three times as old as his son. Five years back, he was four times as old as his son. The age of the son (in years) is

Answer & Solution

23. A waiter's salary consists of his salary and tips. During one week his tips were 5/4 of his salary. What fraction of his income came from tips ?

Answer & Solution

24. If you write down all the numbers from 1 to 100, then how many times do you write 3 ?

Answer & Solution

25. If 100 cats kill 100 mice in 100 days, then 4 cats would kill 4 mice in how many days ?

Answer & Solution

26. Five bells begin to toll together and toll respectively at intervals of 6, 5, 7, 10 and 12 seconds. How many times will they toll together in one hour excluding the one at the start ?

Answer & Solution

27. A bus starts from city X. The number of women in the bus is half of the number of men. In city Y, 10 men leave the bus and five women enter. Now, number of men and women is equal. In the beginning, how many passengers entered the bus ?

Answer & Solution

Answer & Solution

29. A farmer built a fence around his square plot. He used 27 fence poles on each side of the square. How many poles did he need altogether ?

Answer & Solution

30. In a city, 40% of the adults are illiterate while 85% of the children are literate. If the ratio of the adults to that of the children is 2 : 3, then what percent of the population is literate ?

Answer & Solution

21.
In a class, there are 18 boys who are over 160 cm tall. If these constitute three-fourths of the boys and the total number of boys is two-thirds of the total number of students in the class, what is the number of girls in the class ?

22.
A father is now three times as old as his son. Five years back, he was four times as old as his son. The age of the son (in years) is

23.
A waiter's salary consists of his salary and tips. During one week his tips were 5/4 of his salary. What fraction of his income came from tips ?

24.
If you write down all the numbers from 1 to 100, then how many times do you write 3 ?

25.
If 100 cats kill 100 mice in 100 days, then 4 cats would kill 4 mice in how many days ?

26.
Five bells begin to toll together and toll respectively at intervals of 6, 5, 7, 10 and 12 seconds. How many times will they toll together in one hour excluding the one at the start ?

27.
A bus starts from city X. The number of women in the bus is half of the number of men. In city Y, 10 men leave the bus and five women enter. Now, number of men and women is equal. In the beginning, how many passengers entered the bus ?

29.
A farmer built a fence around his square plot. He used 27 fence poles on each side of the square. How many poles did he need altogether ?

30.
In a city, 40% of the adults are illiterate while 85% of the children are literate. If the ratio of the adults to that of the children is 2 : 3, then what percent of the population is literate ?