Page 26 - Math Skill - 2

24 Maths

Add the following.

T O T O T O T O

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

T O T O T O T O

3 8 5 4 2 6 5 7
+ 4 6 + 3 8 + 1 7 + 2 5

Properties of Addition

Order Property of Addition

When we change the order of Now, change the order of the
addends, the sum remains the addends and add.

same.

Let us add: 81 + 16 Let us now add: 16 + 81

T O T O

8 1 1 6

+ 1 6 + 8 1

9 7 9 7

Same sum

The sum remains the same. So, we can say that 81 + 16 = 16 + 81.