Page 61 - Mathematics Pre Primer

Subtrac on of Zero (0)

Look and understand :

There are Nothing is The same

4 cups on removed from 4 cups remain

the table. the table. on the table.

4 – 0 = 4
When zero is subtracted
In the same way; from any number, the

5 – 0 = 5 number remains the same.

8 – 0 = 8 and so on.

Subtract the following numbers horizontally :

6 – 0 = 5 – 0 =

3 – 0 = 2 – 0 =

Subtract the following numbers ver cally :

4 0 9 1

– 0 – 0 – 0 – 0

Activity To understand the concept of zero (0) in subtraction.
Variation

61 Maths Pre-Primer