# IMO- Mathematics Olympiad Class 10: Questions 548 - 552 of 958

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 958 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 450.00 or

## Question number: 548

MCQ▾

### Question

By selling an article for Rs. 900 a person lost. For what amount should he sell it to make a profit of?

### Choices

Choice (4) Response

a.

Rs. 1650

b.

Rs. 1630

c.

Rs. 1950

d.

Rs. 1440

## Question number: 549

MCQ▾

### Question

If 1 man or 2 women or 3 boys can do a piece of work in 44 days, then the same piece of work will be done by 1 man, 1 woman and 1 boy in ________

### Choices

Choice (4) Response

a.

26 days

b.

33 days

c.

21 days

d.

24 days

## Question number: 550

MCQ▾

### Choices

Choice (4) Response

a.

2

b.

0

c.

3

d.

1

## Question number: 551

MCQ▾

### Question

Divide Rs. 600 among A, B and C so that Rs. 40 more than of A’s share, Rs. 20 more than of B’s share and Rs. 10 more than of C’s share may all be equal. What is A’s share?

### Choices

Choice (4) Response

a.

Rs. 280

b.

Rs. 170

c.

Rs. 200

d.

Rs. 150

## Question number: 552

MCQ▾

### Question

Dharma got married 5 years ago. Today her age is times her age at the time of marriage. Her son’s age is times her age. Her son’s age is ________

### Choices

Choice (4) Response

a.

12 years

b.

10 years

c.

13 years

d.

15 years

f Page