Chapter 1 Integers


A whole number, from zero to positive or negative infinity is called Integers. I.e. it is a set of numbers which include zero, positive natural numbers and negative natural numbers. It is denoted by letter Z.  For more details use the links given below:

Click here → Revision Notes of Integers

Exercises of Number System – Class 7th R.D. Sharma Solutions

Integers Exercise 1.1
Integers Exercise 1.2
Integers Exercise 1.3
Integers Exercise 1.4

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