Rational Number CBSE Class 8

Chapter 1 – Rational Number: CBSE (NCERT) Class 8 (VIII) Maths

This is the video of the first chapter (Chapter 1) of Class 8 Maths – Rational Number

This is a demo of our video lecture. You can watch this complete video by downloading the FREE TUTOR MATE app from

Rational Numbers are a classification of numbers which are closed under the operation of addition, subtraction and multiplication. Rational numbers form a major basis for all the greater endeavours in Mathematics.

Various topics that have been covered in the full video for this chapter are operations, commutative and associative property, additive identity, multiplicative identity, additive inverse, reciprocal or multiplicative inverse, Distributivity, negative of a number, reciprocal and the idea of mean.

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