IMO- Mathematics Olympiad (SOF) Class 9: Questions 97 - 103 of 918

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Question number: 97

» Number System

MCQ▾

Question

If and , then is________.

Choices

Choice (4) Response

a.

322

b.

97

c.

81

d.

2

Question number: 98

» Number System

MCQ▾

Question

The last digit of the value of the number is________.

Choices

Choice (4) Response

a.

2

b.

7

c.

8

d.

5

Question number: 99

» Number System

MCQ▾

Question

If , find the value of

Choices

Choice (4) Response

a.

2702

b.

2723

c.

2700

d.

2722

Question number: 100

» Lines, Angles and Quadrilaterals

MCQ▾

Question

The measurement of a window is , if 12 doors are to be fixed in that window in three rows, measurements of each door should be________

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 101

» Lines, Angles and Quadrilaterals

MCQ▾

Question

In the figure , . Then ∠6 is________

Image defines the AB and CD is parallel line

Image Defines the AB and CD is Parallel Line

Image defines the AB and CD is parallel line, find ∠6

Choices

Choice (4) Response

a.

72˚

b.

144˚

c.

108˚

d.

36˚

Question number: 102

» Lines, Angles and Quadrilaterals

MCQ▾

Question

In the given figure, then the value of x is ________.

Figure defines lines and angles value

Figure Defines Lines and Angles Value

Image defines the angles values and find the value of x

Choices

Choice (4) Response

a.

35˚

b.

25˚

c.

45˚

d.

55˚

Question number: 103

» Lines, Angles and Quadrilaterals

MCQ▾

Question

The value of x in the given figure is ________

Image shows the angles

Image Shows the Angles

Image defines the different angle and find the value of x

Choices

Choice (4) Response

a.

130˚

b.

120˚

c.

114˚

d.

118˚

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