Fourth Grade Commutative Property of Multiplication Factors can be multiplied in any order and the product remains the same Example: 5 x 7 = 7 x 5.

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Presentation transcript:

Fourth Grade

Commutative Property of Multiplication Factors can be multiplied in any order and the product remains the same Example: 5 x 7 = 7 x 5

Associative Property of Multiplication You can change the grouping of factors Example: ( 5 x 2) x 3 = 5 x (2 x 3)

Identity Property of Multiplication The product of any number and 1 is that number. Example: 4 x 1 = 4

(2 x 1) x 4 = 2 x (1 x 4) Associative Property of Multiplication 1.

8 x 1 = 8 Identity Property of Multiplication 2.

3 x 7 = 7 x 3 Commutative Property of Multiplication 3.

2 x 1 = 2 Identity Property of Multiplication 4.

(3x 5) x 4 = 3 x (5x 4) Associative Property of Multiplication 5.

4 x 8 = 8 x 4 Commutative Property of Multiplication 6.

15 x 1 = 15 Identity Property of Multiplication 7.

(8 x 7) x 9 = 8 x (9 x 7) Associative Property of Multiplication 8.