Q70 of 83 Page 45

Write two distinct integers whose sum is equal to one of the integers.

When we add 0 to any other integer the sum is equal to that integer.

Let, 0 and 5 are two distinct integers.

We know, 0 + 5 = 5

Write the integer which is 2 less than its additive inverse.

Write two integers whose sum is less than both the integers.

Using number line, how do you compare

A. two negative integers?

B. two positive integers?

C. one positive and one negative integer?

Observe the following:

1 + 2 – 3 + 4 + 5 – 6 – 7 + 8 – 9 = –5

Change one ‘–’ sign as ‘ + ’ sign to get the sum 9.