Math Properties

Example of the Commutative Property:
Options:
(4 + 8) + 7 = 4 + (8 + 7)
5 + 2 = 3 + 5
9 x 1 = 9
6 + 4 = 4 + 6

Which property is used in the expression (5 + 7) + 8 = 5 + (7 + 8)?

Which property is used in the expression 2(9 + 6) = 2(9) + 2(6)?

___ + 5 = 5 + 9

Name the property.
7 + (11 + 10) = (7 + 11) + 10
Options: Associative Property, Commutative Property, Distributive Property, Identity Property

Which of the following shows the Identity Property of Multiplication? Options: 5 • 0 = 0, 8 • 3 = 3 • 8, 12 • 1 = 12, 8 + 0 = 8

Are these two expressions equivalent? 2 • (3 • 7) and (2 • 3) • 7

71 + 0 = 71 is an example of

How can 4(3 +9) be expressed using the distributive property?

Generate an equivalent expression in expanded form using the distributive property: 8(3 + 4)