Identifying Math Properties

Front

Which property is shown below? 9 + 0 = 9

Back

Identity Property of Addition

Front

Which of the following shows the Identity Property of Multiplication? 12 • 1 = ?

Back

12 • 1 = 12

Front

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

Back

8(3) + 8(4)

Front

The order in which two numbers are added or multiplied does not change their sum or product. What is this property called?

Back

Commutative Property

Front

Are these two expressions equivalent? 5(3+2) and 5•3 + 5•2

Back

Yes, because of the distributive property

Front

What is the Identity Property of Addition?

Back

The sum of any number and zero is that number.

Front

What is the Identity Property of Multiplication?

Back

The product of any number and one is that number.

Front

What does the Commutative Property state?

Back

You can add or multiply numbers in any order.

Front

What does the Associative Property state?

Back

The way numbers are grouped does not change their sum or product.

Front

What is the Distributive Property?

Back

a(b + c) = ab + ac