IMO Level 1- Mathematics Olympiad (SOF) Class 8: Questions 36 - 44 of 1040

Access detailed explanations (illustrated with images and videos) to 1040 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 450.00 or

How to register?

Question number: 36

» Rational Numbers

Edit
MCQ▾

Question

The multiplication of additive inverse of and multiplicative inverse of 1 is_

Choices

Choice (4) Response

a.

2

b.

c.

1

d.

-2

Question number: 37

» Rational Numbers

Edit
MCQ▾

Question

The cost of 1 kg apple is Rs. 80 then total cost of 5 Kg is

Choices

Choice (4) Response

a.

500

b.

200

c.

600

d.

400

Question number: 38

» Rational Numbers

Edit
MCQ▾

Question

If then is equal to_.

Choices

Choice (4) Response

a.

b.

0

c.

1

d.

5

Question number: 39

» Rational Numbers

Edit
MCQ▾

Question

Divide the sum of and by their difference.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 40

» Rational Numbers

Edit
MCQ▾

Question

The summation of two rational number is . If one of the number is . Find the other.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 41

» Rational Numbers

Edit
MCQ▾

Question

Divide the sum of and by their difference.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 42

» Rational Numbers

Edit
MCQ▾

Question

If a = 3, then the value of is ________

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 43

» Rational Numbers

Edit
MCQ▾

Question

The additive inverse of is

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 44

» Rational Numbers

Edit
MCQ▾

Question

Name the property of multiplication of rational number illustrated by the given statement.

Choices

Choice (4) Response

a.

Associativity

b.

commutative

c.

Distributive

d.

Question does not provide sufficient data or is vague