# IMO Level 1- Mathematics Olympiad (SOF) Class 10: Questions 31 - 40 of 968

Access detailed explanations (illustrated with images and videos) to 968 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: 31

Edit
MCQ▾

### Question

If , where a, b, c, d are consecutive natural numbers, then which of the following is true?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 32

Edit
MCQ▾

### Question

Rationalizing factor of is ________

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 33

Edit
MCQ▾

is________

### Choices

Choice (4)Response

a.

A rational number

b.

An integer

c.

An irrational number

d.

Not a real number

## Question number: 34

Edit
MCQ▾

### Question

A real number will have________

### Choices

Choice (4)Response

a.

Terminating decimal

b.

Terminating repeating decimal

c.

Non-termination and non-repeating decimal

d.

Non-terminating decimal

## Question number: 35

Edit
MCQ▾

### Question

is equal to ________

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 36

Edit
MCQ▾

### Question

If , then t is equal to ________

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 37

Edit
MCQ▾

### Question

Which of the following numbers has the terminating decimal representation?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 38

Edit
MCQ▾

### Question

Fraction is equal to ________

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 39

Edit
MCQ▾

### Question

Fraction is equal to ________

### Choices

Choice (4)Response

a.

b.

10

c.

d.

## Question number: 40

Edit
MCQ▾

### Question

A six digit number is a multiple of 7,11 and 13. If the second digit from left is 2, then 5th digit from the left of the number is ________

### Choices

Choice (4)Response

a.

2

b.

1

c.

6

d.

9

Developed by: