Assessment for CCM1.L15

2 x 4 = 4 x 2

Draw a tape diagram and label it to show the commutative property.

Skip count by 4 to complete the sequence.

4, _, _, 16, 20, 24, 28, _

• 7, 14, 32

• 8, 12, 32

• 6, 10, 29

• 5, 10, 30

Complete the commutative property equation

9 x 4 = _ x _

• 9 x 4

• 7 x 4

• 4 x 9

• 4 x 5

4 x 10 = 10 x 4

Draw a tape diagram and label it to show the commutative property.

Is this: 3 x 4 = 4 x 5 showing commutative property? Yes, no and why?