IMO Level 2- Mathematics Olympiad (SOF) Class 8: Questions 186 - 191 of 315

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Question 186

Appeared in Year: 2018

Question

MCQ▾

Let and represent the numbers 0 and 3 respectively on the number line. Points and are between and such that . What are the rational numbers represented by the points and respectively?

Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

Question 187

Appeared in Year: 2013

Question

MCQ▾

If find the value of p.

Choices

Choice (4)Response

a.

b.

c.

56°

d.

50°

Question 188

Question

MCQ▾

A certain number of tennis balls were purchased for ₹ 500. Five more balls could have been purchased in the same amount if each ball was cheaper by ₹ 5. The number of balls purchased was … .

Choices

Choice (4)Response

a.

20

b.

15

c.

10

d.

25

Question 189

Appeared in Year: 2017

MCQ▾

The value of is

Choices

Choice (4)Response

a.

Fifth multiple of 5

b.

Seventh multiple of 6

c.

Fourth multiple of 5

d.

Fifth multiple of 7

Question 190

Appeared in Year: 2017

Question

MCQ▾

If 6 of the interior angles of nonagon are each and the remaining interior angles are each 174˚, find the value of .

Choices

Choice (4)Response

a.

183˚

b.

120˚

c.

123˚

d.

115˚

Question 191

Appeared in Year: 2017

Question

MCQ▾

Find the ratio of the area of a square to that of the square drawn on its diagonal.

Choices

Choice (4)Response

a.

1: 2

b.

1: 2

c.

2: 1

d.

2: 1