# IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 501 - 508 of 929

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## Question number: 501

Edit
MCQ▾

### Question

In a certain code ‘PEOPLE’ is written as ‘ODNOKD’. How can ‘SPORTS’ be written in that code?

### Choices

Choice (4) Response

a.

RONQSR

b.

ORQNRS

c.

SRRONQ

d.

RONQRS

## Question number: 502

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MCQ▾

### Question

If E = 5 and SMART = 71, then MOBILE=?

### Choices

Choice (4) Response

a.

56

b.

58

c.

59

d.

57

## Question number: 503

Edit
MCQ▾

### Question

If the point (3,4) lies on the graph of the equation, then the value of a is________.

### Choices

Choice (4) Response

a.

1

b.

c.

d.

## Question number: 504

Edit
MCQ▾

### Question

P and Q invest in a business in the ratio. If of the total profit goes to charity and P’s share is Rs. 1000, the total profit is ________.

### Choices

Choice (4) Response

a.

Rs. 784.63

b.

Rs. 758.65

c.

Rs. 793.65

d.

Rs. 712.65

## Question number: 505

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MCQ▾

### Question

In the following letter series how many ‘R’s are following by ‘P’, but not preceded by ‘S’?

S R P R Q R S P R P R P O R P S T P O

### Choices

Choice (4) Response

a.

2

b.

1

c.

4

d.

3

## Question number: 506

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MCQ▾

### Question

The compound interest on Rs. 200000 at per annum for 2 years 3 months, compound annually is ________

### Choices

Choice (4) Response

a.

Rs. 17050

b.

Rs. 21050

c.

Rs. 48050

d.

Rs. 61050

## Question number: 507

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MCQ▾

### Question

The median of the following numbers 25,27,21,23,24 is________

### Choices

Choice (4) Response

a.

23

b.

24

c.

21

d.

25

## Question number: 508

Edit
MCQ▾

### Question

Point of intersection of the line and are

### Choices

Choice (4) Response

a.

b.

c.

d.