# Real Numbers (IMO- Mathematics Olympiad Class 10): Questions 46 - 53 of 89

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## Question number: 46

» Real Numbers

MCQ▾

### Question

is equal to ________

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 47

» Real Numbers

MCQ▾

is________

### Choices

Choice (4) Response

a.

real number

b.

A irrational number

c.

An rational number

d.

An imaginary

## Question number: 48

» Real Numbers

MCQ▾

### Question

Rational number between and is ________

### Choices

Choice (4) Response

a.

b.

c.

1.5

d.

1.8

## Question number: 49

» Real Numbers

MCQ▾

### Question

If ‘p’ and ‘q’ are rational numbers and, then p = ________

### Choices

Choice (4) Response

a.

b.

17

c.

d.

61

## Question number: 50

» Real Numbers

MCQ▾

### Question

Find out a rational number lying between

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 51

» Real Numbers

MCQ▾

### Question

Rationalizing factor of is ________

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 52

» Real Numbers

MCQ▾

### Question

Rationalizing factor of

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 53

» Real Numbers

MCQ▾

### Question

is integers, none of which are divisible by 5. The remainder when is divided by 5 is ________

### Choices

Choice (4) Response

a.

1

b.

0

c.

1 or 2

d.

All of the above

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