## ML Aggarwal Class 7 Solutions for ICSE Maths Chapter 1 Integers Ex 1.2

Question 1.

Write a pair of integers whose:

(i) sum is -3

(ii) difference is -5

(iii) difference is 4

Solution:

Question 2.

(i) Write a pair of negative integers whose difference is 5.

(ii) Write a negative integer and a positive integer whose sum is -8.

(iii) Write a negative integer and a positive integer whose difference is -3.

Solution:

Question 3.

Write two integers which are smaller than -5 but their difference is greater than -5.

Solution:

Question 4.

In a quiz, team A scored -30, 20, 0 and team B scored 20, 0, -30 in three successive rounds. Which team scored more? Can we

say that we can add integers in any order?

Solution:

Question 5.

Find the sum of integers -72, 237, 84, 72, -184, -37.

Solution: