Commutative Property of Addition

Fill in the missing number.

__ + 7 = 7 + 4

Is this an example of Commutative Property?

2 + 3 = 3 + 2

• Yes

• No

• Maybe

What number is missing?

8 + _ = 5 + _

• 5 and 8

• 5 and 5

• 4 only

15 + __ = 9 + __

• 9 and 10

• 9 nad 15

• 8 and 9

Is this an example of Commutative Property of Addition?

7 + 0 = 7

• No

• Yes

• Sometimes