# IMO Level 1- Mathematics Olympiad (SOF) Class 5: Questions 459 - 464 of 889

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## Question 459

### Question

MCQ▾

How many degrees in a full rotation?

### Choices

Choice (4)Response

a.

360

b.

180

c.

90

d.

45

## Question 460

### Question

MCQ▾

What is the total area of the shaded parts in the given figure if area of each is follow 9 cm2?

### Choices

Choice (4)Response

a.

36 sq. cm

b.

55 sq. cm

c.

252 sq. cm

d.

150 sq. cm

## Question 461

### Question

MCQ▾

The shaded part in the figure below is covered with cement. If it cost rupees 80 to cement an area of 5 cm2, find the total cost of cementing.

### Choices

Choice (4)Response

a.

4560 ₹

b.

2120 ₹

c.

2250 ₹

d.

5460 ₹

## Question 462

### Question

MCQ▾

How many triangles can be drawn using any three dots (arranged in position as given) ?

### Choices

Choice (4)Response

a.

3

b.

7

c.

6

d.

4

## Question 463

### Question

MCQ▾

In the given figure, AB is as long as BC and DE = EF = FG.

What is the length of BC?

### Choices

Choice (4)Response

a.

10 cm

b.

2 cm

c.

5 cm

d.

6 cm

## Question 464

### Question

MCQ▾

Meera bought 8 kg of ground nuts. She saved rupees 160 by using a store coupon. How much did she save per kg of ground nuts?

### Choices

Choice (4)Response

a.

18 rupees

b.

10 rupees

c.

20 rupees

d.

15 rupees