Chapter 6

Question 1

Identity property

Answer 1

Property that states the sum of any number and 0 equals the number and that the product of any number and 1 equals the number.

Question 2

Associative Property

Answer 2

Property that states that the way in which numbers are grouped does not change the sum or product.

Question 3

Commutative property

Answer 3

Property that states that the order in which numbers are added does not change the sum and that order in which factors are multiplied does not change the number.

Question 4

Zero Property

Answer 4

If the product of two or more factors is zero then at least one of the factors should be zero.