EXERCISE 1B
R S Aggarwal Mathematics Solutions for EXERCISE 1B
Simple step-by-step solutions to EXERCISE 1B questions of Integers from MATHEMATICS FOR CLASS 7. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.
Questions from EXERCISE 1B with Hints & Solutions
In a class test containing questions, marks are awarded for every correct answer and marks are awarded for every incorrect answer and for each question not attempted. Heena gets correct and incorrect answers. What is her score?
The product of a positive and a negative integer is negative.
The product of two negative integers is a negative integer.
The product of three negative integers is a negative integer
Every integer when multiplied with −1 gives its multiplicative inverse.
Multiplication on integers is commutative.
Multiplication on integers is associative.
Every nonzero integer has a multiplicative inverse as an integer.
