# NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 734 - 743 of 2028

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## Question number: 734

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MCQ▾

### Question

The value of is close to ________.

### Choices

Choice (4)Response

a.

6.1

b.

1

c.

0.61

d.

0

## Question number: 735

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MCQ▾

### Question

If the cost of 56 books of science is Rs. 23,520, then cost of 72 books of science is:

### Choices

Choice (4)Response

a.

32,520 Rs.

b.

18,290 Rs.

c.

Rs.

d.

Rs.

## Question number: 736

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MCQ▾

### Question

If the factors of are and , then the value of is:

### Choices

Choice (4)Response

a.

4

b.

0

c.

2

d.

3

## Question number: 737

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MCQ▾

Factors of are:

### Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

## Question number: 738

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MCQ▾

### Question

The number 156 is divisible by each of the following numbers except ________.

### Choices

Choice (4)Response

a.

5

b.

2

c.

3

d.

None of the above

## Question number: 739

Edit
MCQ▾

### Question

The square root of is:

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 740

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MCQ▾

### Question

A contractor undertook to do a certain piece of work in 12 days. He employed certain number of men, but 6 of them being absent from the very first day, the rest could finish the work in 18 days. The numbers of men originally employed were:

### Choices

Choice (4)Response

a.

15

b.

12

c.

23

d.

18

## Question number: 741

Edit
MCQ▾

### Question

Simplified form of .

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 742

Edit
MCQ▾

### Question

Simplified form of is:

### Choices

Choice (4)Response

a.

b.

1

c.

0

d.

All of the above

## Question number: 743

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MCQ▾

### Question

The bar chart shows the number of ‘Samsung’ and ‘Motorola’ mobiles sold by three dealers, A, B and C. Which of the following statements is true?

### Choices

Choice (4)Response

a.

Dealer A sold 10 Samsung mobiles less than dealer B

b.

Dealer B sold 5 Samsung mobiles more than dealer C

c.

Dealer A sold the less number of Motorola mobiles

d.

The total number of Motorola mobiles by dealers A and B is 25

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