# Number System (IMO- Mathematics Olympiad Class 9): Questions 65 - 71 of 103

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## Question number: 65

» Number System

MCQ▾

The value of is

### Choices

Choice (4) Response

a.

Equal to

b.

Greater than

c.

Less than

d.

Equal to

## Question number: 66

» Number System

MCQ▾

### Question

If both ‘a’ and ‘b’ are rational numbers, then ‘a’ and ‘b’ from , are ________.

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 67

» Number System

MCQ▾

### Question

The value of is ________.

### Choices

Choice (4) Response

a.

1.06

b.

c.

d.

1.00

## Question number: 68

» Number System

MCQ▾

### Question

The number can be expressed in the for m, where p and q are positive integers having no common factors. Then equals________.

### Choices

Choice (4) Response

a.

829

b.

929

c.

429

d.

729

## Question number: 69

» Number System

MCQ▾

The value of

### Choices

Choice (4) Response

a.

b.

0

c.

d.

1

## Question number: 70

» Number System

MCQ▾

### Question

If and, then the value of is________.

### Choices

Choice (4) Response

a.

4.398

b.

3.398

c.

5.398

d.

6.398

## Question number: 71

» Number System

MCQ▾

### Question

If , then N equals________.

### Choices

Choice (4) Response

a.

1

b.

c.

d.

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