# IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 922 - 928 of 929

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## Question number: 922

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MCQ▾

### Question

Prashant walks 40 meters towards North. He then turns left and walks 60 meters. Heagain turns left and walks 40 meters. Further, he moves 30 meters after turning to the right. How far is he form his original position?

### Choices

Choice (4) Response

a.

20 meters

b.

50 meters

c.

90 meters

d.

60 meters

## Question number: 923

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MCQ▾

### Question

The median of the following numbers 76,34,87,90,45,35,22,55,71 is ________

### Choices

Choice (4) Response

a.

66

b.

55

c.

35

d.

65

## Question number: 924

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MCQ▾

### Question

The measures of two complementary angles are represented by . What is the value of x?

### Choices

Choice (4) Response

a.

20

b.

10

c.

40

d.

30

## Question number: 925

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MCQ▾

### Question

A cloth merchant has announced 20 % rebate in prices. If one needs to have a rebate of Rs. 400, then now many shirts each costing Rs. 800, he should purchase?

### Choices

Choice (4) Response

a.

30

b.

40

c.

20

d.

10

## Question number: 926

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MCQ▾

### Question

If the perimeter of a rectangular garden plot is 400 meters. The length of a rectangular field is thrice its breadth, what is the length of field?

### Choices

Choice (4) Response

a.

145 m

b.

125 m

c.

100 m

d.

150 m

## Question number: 927

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MCQ▾

### Question

The value of is ________.

### Choices

Choice (4) Response

a.

b.

c.

5

d.

## Question number: 928

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MCQ▾

### Question

Two points with coordinate (2,3), (6,3) and (-4,3) lie on a line, parallel to which axis?

### Choices

Choice (4) Response

a.

Y-axis

b.

X-axis

c.

Z-axis

d.

Question does not provide sufficient data or is vague