IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 84 - 93 of 929

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Question number: 84

» Number System

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MCQ▾

Question

If , find the value of

Choices

Choice (4) Response

a.

3

b.

0

c.

4

d.

5

Question number: 85

» Number System

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MCQ▾

Question

If , then p is________.

Choices

Choice (4) Response

a.

77

b.

78

c.

65

d.

86

Question number: 86

» Number System

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MCQ▾

Question

The value of of is ________.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 87

» Number System

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MCQ▾

Question

Solve for p if

Choices

Choice (4) Response

a.

b.

-1

c.

d.

-2

Question number: 88

» Number System

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MCQ▾

Question

If find

Choices

Choice (4) Response

a.

62,488

b.

60,480

c.

480,60

d.

488,62

Question number: 89

» Number System

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MCQ▾

Question

The greatest number between and is ________.

Choices

Choice (4) Response

a.

b.

Cannot compare

c.

d.

All of the above

Question number: 90

» Number System

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MCQ▾

Question

If , then the value of is ________.

Choices

Choice (4) Response

a.

8

b.

10

c.

4

d.

6

Question number: 91

» Number System

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MCQ▾

Question

Set of natural numbers is a subset of________.

Choices

Choice (4) Response

a.

Set of real numbers

b.

Set of composite numbers

c.

Set of odd numbers

d.

Set of even numbers

Question number: 92

» Number System

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MCQ▾

Question

1.2727……. . Can be expressed in rational form as

________.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 93

» Number System

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MCQ▾

Question

The value of is equal to ________.

Choices

Choice (4) Response

a.

1

b.

c.

d.

0