Ratio and Proportion [NRA CGL (National Recruitment Agency-Combined Graduate Level) Mathematics]: Questions 11 - 16 of 35

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Question number: 11

Ratio and Proportion
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Question

MCQ▾

Rs. 600 are divide among A, B and C such that A’s share is Rs. 160 more than B’s share and Rs. 160 less than C’s. B’s share will be (Paper- I)

Choices

Choice (4)Response

a.

Rs. 80

b.

Rs. 40

c.

Rs. 50

d.

Rs. 70

Question number: 12

Ratio and Proportion
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Question

MCQ▾

8 years ago, the ages (in years) of A and B were in the ratio 3: 4; and 8 years hence they will be in the ratio 6: 7. The present age of A is

Choices

Choice (4)Response

a.

48 years

b.

36 years

c.

64 years

d.

24 years

Question number: 13

Ratio and Proportion
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Question

MCQ▾

A, B and C are employed to do a work for Rs. 9656. A and C together finished of the work and B and C together finished of the work. Wage of C (In Rs) is

Choices

Choice (4)Response

a.

6816

b.

8210

c.

7250

d.

5200

Question number: 14

Ratio and Proportion
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Question

MCQ▾

A, B and C are employed to do a work for Rs. 2565. A and C together finished of the work and B and C together finished of the work. Wage of C (In Rs) is

Choices

Choice (4)Response

a.

750

b.

500

c.

600

d.

810

Question number: 15

Ratio and Proportion
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Question

MCQ▾

If 540 coins consist of rupees, 50 paise and 25 paise coins whose values are in the ratio of , the number of 50 paise coins will be (Paper- I)

Choices

Choice (4)Response

a.

120

b.

150

c.

130

d.

160

Question number: 16

Ratio and Proportion
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Question

MCQ▾

The ratio is the same as

Choices

Choice (4)Response

a.

1: 1

b.

c.

3: 5

d.

2: 73