# IMO Level 1- Mathematics Olympiad (SOF) Class 6: Questions 798 - 805 of 1059

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## Question 798

### Question

MCQ▾

X՚s money is to Y՚s money as 3: 5 and Y՚s money is to Z՚s money as 7: 9. If X has ₹ 2100, Z has

### Choices

Choice (4)Response

a.

₹ 3500

b.

₹ 2500

c.

₹ 4500

d.

₹ 2200

## Question 799

### Question

MCQ▾

Find the missing length of the following figure.

### Choices

Choice (4)Response

a.

5 cm

b.

7 cm

c.

2 cm

d.

6 cm

## Question 800

### Question

MCQ▾

Thrice of a number is added to 25, then the sum is 40. The number is

### Choices

Choice (4)Response

a.

6

b.

0

c.

2

d.

5

## Question 801

### Question

MCQ▾

What number should be subtracted from each of the numbers 54,71, 75 and 99 so that the remainders may be proportional?

### Choices

Choice (4)Response

a.

6

b.

1

c.

2

d.

3

## Question 802

### Question

MCQ▾

The number of benches, each measuring 80 dm by 20 dm are required to arrange in a lobby of 120 m by 90 m is

### Choices

Choice (4)Response

a.

457

b.

650

c.

575

d.

675

## Question 803

### Question

MCQ▾

The length and breadth of a rectangular school ground are 3200 cm and 2600 cm respectively, then its area in hectares is

### Choices

Choice (4)Response

a.

832

b.

83200

c.

0.0832

d.

8.32

## Question 804

MCQ▾

Simplify: .

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 805

### Question

MCQ▾

Which of the following alphabets has no line of symmetry?

### Choices

Choice (4)Response

a.

F

b.

E

c.

O

d.

Q