Rational Numbers (IMO- Mathematics Olympiad (SOF) Class 8): Questions 1 - 9 of 66

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Question number: 1

» Rational Numbers

MCQ▾

Question

The standard form of is

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 2

» Rational Numbers

MCQ▾

Question

The value of for which the two rational numbers , are equivalent, is_.

Choices

Choice (4) Response

a.

12

b.

13

c.

14

d.

11

Question number: 3

» Rational Numbers

MCQ▾

Question

The number which is added to to get is

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 4

» Rational Numbers

MCQ▾

Question

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

Choices

Choice (4) Response

a.

Associativity

b.

Distributive

c.

commutative

d.

All of the above

Question number: 5

» Rational Numbers

MCQ▾

Question

The number which is subtracted from to get is

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 6

» Rational Numbers

MCQ▾

Question

The value of for which the two rational numbers , are equivalent, is_.

Choices

Choice (4) Response

a.

b.

2

c.

0

d.

1

Question number: 7

» Rational Numbers

MCQ▾

Question

A rational number between and is _.

Choices

Choice (4) Response

a.

b.

0.21

c.

0.23

d.

All a. , b. and c. are correct

Question number: 8

» Rational Numbers

MCQ▾

Question

If a = 2, and b = 3 then the value of is

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 9

» Rational Numbers

MCQ▾

Question

Simplify:

Choices

Choice (4) Response

a.

b.

c.

d.

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