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In this lesson, we will learn how to apply the commutative property of multiplication within 100 using arrays and area models.

Q1:

Compare the expressions. Pick the symbol that is missing.

Q2:

Q3:

How many squares are in the array with 5 rows of 3?

How many squares are in the array with 3 rows of 5?

What equation does this prove?

Q4:

Use < , = , or > to fill in the blank: 4 Ã— 6 6 Ã— 4 .

Q5:

Complete:

Q6:

Q7:

This array has 12 apples in 4 rows of 3.

Find another array with 12 apples.