# Ratio and Proportion (IMO- Mathematics Olympiad (SOF) Class 6): Questions 23 - 28 of 80

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## Question number: 23

» Ratio and Proportion

MCQ▾

### Question

In the word ENVIRONMENT, the ratio of number of vowels to the number of consonants is

### Choices

Choice (4) Response

a.

5: 6

b.

7: 4

c.

6: 5

d.

4: 7

## Question number: 24

» Ratio and Proportion

MCQ▾

### Question

Two liters of water weighs 0.728 kg and 10 liters of juice weigh 9.10 kg, then the ratio of the weight of water and juice per liter is

### Choices

Choice (4) Response

a.

4: 5

b.

2: 3

c.

5: 4

d.

3: 5

## Question number: 25

» Ratio and Proportion

MCQ▾

### Question

A car travels 345 km in 5 hours and a race car travels 552 km in 3 hours. The ratio of their speeds is

### Choices

Choice (4) Response

a.

5: 8

b.

3: 8

c.

69: 2

d.

23: 184

## Question number: 26

» Ratio and Proportion

MCQ▾

### Question

Share of A, B and C is ________, if Rs. 1953 is divided in .

### Choices

Choice (4) Response

a.

Rs. 630, Rs. 945, Rs. 378

b.

Rs. 945, Rs. 378, Rs. 630

c.

Rs. 378, Rs. 630, Rs. 945

d.

Rs. 945, Rs. 630, Rs. 378

## Question number: 27

» Ratio and Proportion

MCQ▾

### Question

In a , if , then respectively are

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 28

» Ratio and Proportion

MCQ▾

### Question

Ratio of shaded fraction to whole is________

### Choices

Choice (4) Response

a.

3: 4

b.

1: 4

c.

1: 3

d.

1: 2

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