A1 Exam1 Properties Study Guide

Which property is illustrated by 14x + 7 = 7 + 14x

• Distributive Property of Addition

• Associative Property of Addition

• Commutative Property of Addition

• Identity Property of Addition

The ______ states that changing the order of two or more terms in an addition problem does not change the sum

• Commutative Property of Addition

• Associative Property of Addition

• Identity Property of Addition

• Distributive Property of Addition

Which property is illustrated by the following: 8(3a + 6) = 8(3a) + 8(6)

• Associative Property of Addition

• Distributive Property of Addition

• Identity Property of Addition

• Commutative Property of Addition

Which property is shown in the following: 12 + (3 + x) = (12 + 3) + x

• Distributive Property of Addition

• Identity Property of Addition

• Commutative Property of Addition

• Associative Property of Addition

Which property is shown: 8 + 9 + 2b = 2b + 9 + 8

• Commutative Property of Addition

• Identity Property of Addition

• Associative Property of Addition

• Distributive Property of Addition

Using the associative property, which expression is equivalent to: ( m + 12) + 7 ?

• m(12 + 7)

• 12m + 7

• m + (12 + 7)

• 19m

Which addition property is illustrated by the statement 3 + 0 = 3

• Distributive Property of Addition

• Identity Property of Addition

• Commutative Property of Addition

• Multiplication Property of Zero

The ______ states that changing the grouping of the factors in a multiplication sentence does not change the product.

• Commutative Property of Addition

• Associative Property of Addition

• Identity Property of Addition

• Distributive Property of Addition

Which is an example of the Multiplication Property of Zero?

• a x 0 = 0

• 0 + 1 = 1

• 2 x 1 = 2

• 0 + 3a = 3a

Which one doesn't belong? (10 + k) + 8

• (k + 10) + 8

• 18k

• k + (10 + 8)

• k + 18