Describe the array.
3x3
Solve.
35
Describe the array.
3x4
Describe as ____ groups of ____
4 groups of 5
Solve.
12
What is the commutative property?
2x4
Describe the picture.
4 groups of 3
What is the commutative property?
6x3
Describe the picture.
2 groups of 5
Describe the array.
5x4