IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 62 - 68 of 1022

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Question number: 62

» Number System

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MCQ▾

Question

A gardener plans to plant 500 trees in 25 rows each containing the same number of trees, then how many trees will there be in each row?

Choices

Choice (4)Response

a.

20

b.

300

c.

3

d.

30

Question number: 63

» Number System

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Question

The value of A in , is________.

Choices

Choice (4)Response

a.

20

b.

0

c.

10

d.

Question number: 64

» Number System

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Question

The value of Y in , is________.

Choices

Choice (4)Response

a.

4

b.

c.

2

d.

Question number: 65

» Number System

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Question

Simplify

Choices

Choice (4)Response

a.

102

b.

120

c.

108

d.

190

Question number: 66

» Number System

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Question

A rational number

Choices

Choice (4)Response

a.

It is not possible to represent on the number line

b.

Lies to the right side of 0 on the number line

c.

Cannot be determined on which side the number lies

d.

Lies to the left side of 0 on the number line

Question number: 67

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MCQ▾

Question

A fraction can be expressed as a terminating decimal if y has no prime factors other than ________.

Choices

Choice (4)Response

a.

3,5

b.

2,3

c.

2,3, 5

d.

2,5

Question number: 68

» Number System

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MCQ▾

Question

A rational number

Choices

Choice (4)Response

a.

Lies to the left side of 0 on the number line

b.

Cannot be determined on which side the number lies

c.

Lies to the right side of 0 on the number line

d.

It is not possible to represent on the number line

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