IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 66 - 74 of 929

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Question number: 66

» Number System

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MCQ▾

Question

The value of is ________.

Choices

Choice (4) Response

a.

1.00

b.

c.

d.

1.06

Question number: 67

» Number System

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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.

729

d.

429

Question number: 68

» Number System

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MCQ▾

Question

The value of

Choices

Choice (4) Response

a.

b.

c.

1

d.

0

Question number: 69

» Number System

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MCQ▾

Question

If and , then the value of is________.

Choices

Choice (4) Response

a.

6.398

b.

3.398

c.

5.398

d.

4.398

Question number: 70

» Number System

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MCQ▾

Question

If , then N equals________.

Choices

Choice (4) Response

a.

1

b.

c.

d.

Question number: 71

» Number System

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MCQ▾

Question

If , then x is________.

Choices

Choice (4) Response

a.

11

b.

45

c.

176

d.

44

Question number: 72

» Number System

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MCQ▾

Question

The ascending order of the surds is________.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 73

» Number System

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MCQ▾

Question

On simplifying , we get ________.

Choices

Choice (4) Response

a.

4

b.

1

c.

3

d.

2

Question number: 74

» Number System

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MCQ▾

Question

1.654654……. . can be expressed in rational form as ________.

Choices

Choice (4) Response

a.

b.

c.

d.