# IMO Level 2- Mathematics Olympiad (SOF) Class 3: Questions 41 - 45 of 451

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## Question number: 41

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Appeared in Year: 2012

Matching-Pair▾

### Question

Find the pair which does not match:

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 42

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Appeared in Year: 2012

MCQ▾

### Question

What is the rule for the pattern in the following diagram?

### Choices

Choice (4)Response

a.

Increase the number of balls by 3.

b.

Increase the number of balls by 5.

c.

Multiply the number of balls by .

d.

Decrease the number of balls by 5.

## Question number: 43

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Appeared in Year: 2013

MCQ▾

### Question

Amba bought some pencils. Each pencil costs Rs. 8. If she had Rs. , then how many pencils did she buy from this money?

### Choices

Choice (4)Response

a.

89

b.

70

c.

85

d.

82

## Question number: 44

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Appeared in Year: 2012

MCQ▾

### Question

The sum of P, Q and R is ________.

### Choices

Choice (4)Response

a.

15

b.

18

c.

12

d.

10

## Question number: 45

Edit

Appeared in Year: 2012

MCQ▾

### Question

The average of numbers is zero. Of them, at the most, how many may be greater than zero?

### Choices

Choice (4)Response

a.

25

b.

c.

20

d.

24

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