# IMO Level 2- Mathematics Olympiad (SOF) Class 4: Questions 78 - 84 of 224

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## Question number: 78

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Appeared in Year: 2017

MCQ▾

### Question

A cup can hold ml of water. How many cups of water are needed to fill the tank of capacity 8 litres?

### Choices

Choice (4)Response

a.

42

b.

c.

d.

35

## Question number: 79

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MCQ▾

### Question

Two sides of a triangle are 15 cm and 18 cm. The perimeter of the triangle is 40 cm. What is the third side?

### Choices

Choice (4)Response

a.

7 cm

b.

10 cm

c.

11 cm

d.

8 cm

## Question number: 80

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MCQ▾

### Question

If a light flashes every 6 seconds, how many times will it flash in of an hour?

### Choices

Choice (4)Response

a.

b.

450

c.

d.

## Question number: 81

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MCQ▾

### Question

How many figures in the given have line of symmetry?

### Choices

Choice (4)Response

a.

4

b.

5

c.

2

d.

3

## Question number: 82

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Appeared in Year: 2018

MCQ▾

### Question

A library has 296 racks of books. If each rack has 243 books, then how many total books are there?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 83

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Appeared in Year: 2017

MCQ▾

### Question

Select the correct match.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 84

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MCQ▾

### Question

The given table shows the number of pages written by students of a school.

 Number of pages written 5 6 7 8 9 Number of students 143 219 462 832 736

How many students write more than 7 pages?

### Choices

Choice (4)Response

a.

b.

c.

d.

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