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# NCERT Solutions for Class 8 Maths Chapter 1 (Ex 1.2) Rational Numbers

## NCERT Solutions for Class 8 Chapter 1 Rational Numbers -Free PDF Download

Free PDF download of NCERT Solutions Maths Class 8 Solutions Chapter 1 – Rational Numbers solved by Expert Maths Teachers on CoolGyan.Org. All Chapter 1 – Rational Numbers Questions with Solutions for NCERT to help you to revise complete Syllabus and Score More marks.

Maths Revision Notes for Class 8

 Chapter Name Rational Numbers Chapter Chapter 1 Exercise Exercise 1.2 Class Class 8 Subject Maths NCERT Solutions Board CBSE TEXTBOOK CBSE NCERT Category NCERT Solutions

# NCERT SOLVED

1. Represent these numbers on the number line:

(i)

(ii)

Ans. (i)

Here, P

(ii)

Here, M =

2. Represent  on the number line.

Ans. Here, B =  C =  and D =

3. Write five rational numbers which are smaller than 2.

Ans.  and so on.

4. Find ten rational numbers between  and

Ans.  and

Here, L.C.M. of 5 and 2 is 10.

and

Again,   and

Ten rational number between  and  are .

5. Find five rational numbers between:

(i)  and

(ii)  and

(iii)  and

Ans. (i)  and

L.C.M. of 3 and 5 is 15.

and

Again   and

Five rational numbers between  and  are .

(ii)  and

L.C.M. of 2 and 3 is 6.

and

Five rational numbers between  and  are .

(iii)  and

L.C.M. of 4 and 2 is 4.

and

Again   and

Five rational numbers between  and  are

6. Write 5 rational numbers greater than

Ans. Five rational numbers greater than  are:

[Other rational numbers may also be possible]

7. Find ten rational numbers between  and

Ans.  and

L.C.M. of 5 and 4 is 20.

and

Again  and

Ten rational numbers between  and  are: