# NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 58 - 64 of 1484

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## Question number: 58

Edit
MCQ▾

is a ________

### Choices

Choice (4) Response

a.

Positive Rational number

b.

Negative Rational number

c.

None of the above

d.

All of the above

## Question number: 59

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MCQ▾

### Question

If X: All integers are rational numbers and

Y: Every rational number is an integer, then which of the following statement is correct?

### Choices

Choice (4) Response

a.

X and Y true

b.

X is false and Y is true

c.

X and Y false

d.

X is true and Y is false

## Question number: 60

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MCQ▾

### Question

Which of the following statement is true?

### Choices

Choice (4) Response

a.

4/25 is an rational number

b.

Irrational numbers cannot be represented by points on number line

c.

Every point on the number line represents a rational number

d.

None of the above

## Question number: 61

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MCQ▾

The number is

### Choices

Choice (4) Response

a.

Irrational

b.

Rational

c.

Can’t say

d.

None of the above

## Question number: 62

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MCQ▾

### Question

If m is an irrational number then ‘2m’ is ________

### Choices

Choice (4) Response

a.

A rational number

b.

A whole number

c.

An irrational number

d.

A natural number

## Question number: 63

Edit
MCQ▾

The number is

### Choices

Choice (4) Response

a.

Rational

b.

Irrational

c.

None of the above

d.

All of the above

## Question number: 64

Edit
MCQ▾

### Question

The summation of rational and irrational number is always________

### Choices

Choice (4) Response

a.

Rational

b.

Irrational

c.

None of the above

d.

Question does not provide sufficient data or is vague

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