Properties of Numbers Addition and Multiplication

2(5 + 4)

• (2 + 5) + (2 + 4)

• (2 + 5) x (2 + 4)

• (2 x 5) + (2 x 4)

Which sentence describes the commutative property the best?

• It's when you add zero to another number and the result is the same number.

• It's a property of addition.

• Changing the order of the numbers does not change the result.

• It's a characteristic of the addition.

Which property is used in the following expression? (4 + 2) + 6 = 4 + (2 + 6)

• Commutative property

• Associaive property

• Identity property

• None of the options

Fill in the blank for the expression to be correct.

(890 + 65) +87 = 890 + ( ____ + 87)

Which Property of Addition does 3 + 0 = 3 illustrate ?

• The Distributive Property

• The Associative Property

• The Identity Property

• The Commutative Property

Which operation will not change the value of any nonzero number ?

• Adding One

• Multiplying by Zero

• Dividing by Zero

• Multiplying by One

Which property is used in the following expression ? 3(7 + 4) = 21 + 12

• Associative Property of Multiplication

• Commutative Property of Addition

• Distributive Property

• Associative Property of Addition

Complete the space to make the expression equivalent:

9 x 6 = 6 x ___

(1 + 3) + 4 = 1 + ( 3 + 4)

• Commutative Property of Multiplication

• Commutative Property of Addition

• Associative Property of Multiplication

• Associative Property of Addition

(2 + 3) + 4 = (3 + 2) + 4

• Commutative Property of Multiplication

• Associative Property of Multiplication

• Commutative Property of Addition

• Associative Property of Addition