# Mathematics-Ratio and Proportion (NSTSE Class 6): Questions 51 - 57 of 102

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 1654 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 500.00 or

## Question number: 51

» Mathematics » Ratio and Proportion

MCQ▾

### Question

28: b: : 14: 7 value of b is

### Choices

Choice (4) Response

a.

10

b.

14

c.

18

d.

12

## Question number: 52

» Mathematics » Ratio and Proportion

MCQ▾

### Question

Second, third and fourth terms of a proportion are 22, 2 and 11. Then the first term is

### Choices

Choice (4) Response

a.

2

b.

3

c.

8

d.

4

## Question number: 53

» Mathematics » Ratio and Proportion

MCQ▾

### Question

In a football tournament, 1500 players were trained out of which 300 were selected for some matches. Then the ratio of non-selected players and total number of players is

### Choices

Choice (4) Response

a.

5: 4

b.

4: 3

c.

4: 5

d.

3: 5

## Question number: 54

» Mathematics » Ratio and Proportion

MCQ▾

### Question

In the bank, working hours are start from 10: 00 AM and bank close at 5: 00 PM, in between working hours there is also a small break of 45 minutes. Find the ratio of total bank hours to that of the break.

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 55

» Mathematics » Ratio and Proportion

MCQ▾

### Question

In a shop, the quantity of oil is and ghee is . If 45 liters of oil is sold and 15 liters of ghee is added, then the new ratio of oil and ghee is

### Choices

Choice (4) Response

a.

55: 93

b.

93: 55

c.

5: 93

d.

All of the above

## Question number: 56

» Mathematics » Ratio and Proportion

MCQ▾

### Question

Are these numbers in proportion?

### Choices

Choice (4) Response

a.

Yes

b.

No

c.

Sometimes

d.

All of the above

## Question number: 57

» Mathematics » Ratio and Proportion

MCQ▾

### Question

Ratio of 1200 min to 30 hrs is

### Choices

Choice (4) Response

a.

b.

c.

d.

f Page