Properties of Real Numbers

7 x 1 = 7

• Identity Property of Addition

• Commutative Property of Multiplication

• Associative Property of Multiplication

• Identity Property of Multiplication

(6 + 10) + 17 = 6 + (10 + 17)

• Commutative Property of Addition

• Associative Property of Addition

• Zero Property of Multiplication

• Identity Property of Addition

Tags

CCSS.1.OA.B.3

81 x 0 = 0

• Zero Property of Multiplication

• Identity Property of Multiplication

• Commutative Property of Addition

• Identity Property of Addition

8 x 5 = 5 x 8

• Associative Property of Addition

• Commutative Property of Multiplication

• Associative Property of Multiplication

• Identity Property of Multiplication

Tags

CCSS.3.OA.B.5

(6 x 7) x 2 = 6 x (7 x 2)

• Zero Property of Multiplication

• Commutative Property of Addition

• Identity Property of Multiplication

• Associative Property of Multiplication

Tags

CCSS.3.OA.B.5

156 + 28 = 28 + 156

• Zero Property of Multiplication

• Associative Property of Addition

• Commutative Property of Addition

• Commutative Property of Multiplication

Tags

CCSS.1.OA.B.3

17 + 0 = 17

• Identity Property of Addition

• Zero Property of Multiplication

• Identity Property of Multiplication

• Commutative Property of Addition

Which of the following is an example of the Commutative Property of Multiplication?

• 3 x 0 = 0

• (12 x 4) x 5 = 12 x (4 x 5)

• 3 x 16 = 16 x 3

• 14 x 1 = 14

Tags

CCSS.3.OA.B.5

Which of the following is an example of the Identity Property of Addition?

• 62 x 1 = 62

• 58 + 0 = 58

• 4 x 0 = 0

• 13 + 9 = 9 + 13

Which of the following is an example of the Associative Property of Addition?

• 7 + 9 = 9 + 7

• 15 + 0 = 15

• (2 x 3) x 4 = 2 x (3 x 4)

• (1 + 18) + 25 = 1 + (18 + 25)

Tags

CCSS.2.NBT.B.9