# IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 358 - 369 of 1022

Access detailed explanations (illustrated with images and videos) to 1022 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time! View Sample Explanation or View Features.

Rs. 450.00 or

How to register?

## Question number: 358

Edit
MCQ▾

### Question

The number which is multiplied by to obtain a product equal to is ________.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 359

Edit
MCQ▾

If then n =?

### Choices

Choice (4)Response

a.

6

b.

2

c.

8

d.

4

## Question number: 360

Edit
MCQ▾

### Question

If , then the value of is ________.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 361

Edit
MCQ▾

### Choices

Choice (4)Response

a.

b.

4

c.

d.

## Question number: 362

Edit
MCQ▾

If , then x =?

### Choices

Choice (4)Response

a.

b.

c.

d.

3

## Question number: 363

Edit
MCQ▾

### Question

The value of , if is ________.

### Choices

Choice (4)Response

a.

343

b.

1423

c.

399

d.

415

## Question number: 364

Edit
MCQ▾

### Question

A number A exceeds B by 25%. By what percentage is A more than B?

### Choices

Choice (4)Response

a.

15%

b.

25%

c.

20%

d.

30%

## Question number: 365

Edit
MCQ▾

### Question

The value of is ________.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 366

Edit
MCQ▾

### Question

The value of 36 coins of 10 p and 20 p is Rs. 6.60. The number of 20 p coins is ________.

### Choices

Choice (4)Response

a.

16

b.

20

c.

30

d.

32

## Question number: 367

Edit
MCQ▾

### Question

A man sold 15 pens for 24 rupees and gained 12%. How many pens did he buy for 24 rupees?

### Choices

Choice (4)Response

a.

21

b.

15

c.

16

d.

17

## Question number: 368

Edit
MCQ▾

### Question

is equal to ________.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 369

Edit
MCQ▾

### Question

When a number is reduced by 8, it becomes 60 % of itself. Find the number.

### Choices

Choice (4)Response

a.

50

b.

40

c.

20

d.

30

Developed by: