# IMO- Mathematics Olympiad Class 3: Questions 515 - 518 of 581

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## Question number: 515

MCQ▾

### Question

The table below shows the number of bus needed for different numbers of students to go on a tour.

 Number of cars 1 2 3 4 5 Number of students 9 18 ? 36 45

If the pattern in the table continues, how many students are able to ride in 3 number buses?

### Choices

Choice (4) Response

a.

31

b.

37

c.

40

d.

27

## Question number: 516

Appeared in Year: 2012

MCQ▾

### Question

The number of possible combinations formed by one boy and one girl is ________.

### Choices

Choice (4) Response

a.

12

b.

3

c.

9

d.

6

## Question number: 517

MCQ▾

### Question

The table shows the time Krunali spent on skating?

 Day Practice Time Monday 16 minute Tuesday 25 minute Wednesday ? Thursday 43 minute Friday 52 minute Saturday 61 minute

In the pattern in the table continues, how many minutes will she spend practicing on Tuesday?

### Choices

Choice (4) Response

a.

45 minute

b.

51 minute

c.

34 minute

d.

63 minute

## Question number: 518

Appeared in Year: 2012

MCQ▾

### Question

A pizza was cut into 8 equal pieces. Anil ate 3 pieces. What fraction of the pizza is left with him?

### Choices

Choice (4) Response

a.

b.

c.

d.

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