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:

Leave a Comment

Your email address will not be published. Required fields are marked *