Question

Copy and complete the statement using the specified property:

Commutative Property of Addition: h + 11 = ____?
Commutative Property of Multiplication: 12 x k = ____?
Associative Property of Addition: 21 + (9 + 8) = ____?
Associative Property of Multiplication: 12 x (5 x 4) = ____?
Multiplication Property of One: 18 x w x 1 = ____?
Addition Property of Zero: 26 + c +0 + ____?

Answer 1

The Commutative Property of Addition states that changing the order of addition does not affect the sum. The Commutative Property of Multiplication states that changing the order of multiplication does not affect the product. The Associative Property of Addition states that changing the grouping of numbers being added does not affect the sum. The Associative Property of Multiplication states that changing the grouping of numbers being multiplied does not affect the product. The Multiplication Property of One states that multiplying a number by 1 does not change its value. The Addition Property of Zero states that adding zero to a number does not change its value.

Step-by-step explanation:

Commutative Property of Addition:

h + 11 = 11 + h

Commutative Property of Multiplication:

12 x k = k x 12

Associative Property of Addition:

21 + (9 + 8) = (21 + 9) + 8

Associative Property of Multiplication:

12 x (5 x 4) = (12 x 5) x 4

Multiplication Property of One:

18 x w x 1 = 18 x w

Addition Property of Zero:

26 + c + 0 + 0 = 26 + c