Properties of Operations

Front

What is the prime factorization of 33?

Back

11 x 3

Front

Which property is demonstrated by the equation 5 x 6 = 6 x 5?

Back

Commutative property of multiplication

Front

Back

-4

Front

If Kelly had 15 pieces of gum and chewed 8, what equation shows how many he had left?

Back

15 - 8 = 7

Front

What is the result of the expression 4(x - 5)?

Back

4x - 20

Front

Define the Commutative Property of Addition.

Back

The Commutative Property of Addition states that changing the order of the addends does not change the sum. For example, a + b = b + a.

Front

Define the Associative Property of Multiplication.

Back

The Associative Property of Multiplication states that the way in which numbers are grouped does not change the product. For example, (a x b) x c = a x (b x c).

Front

What is the Identity Property of Addition?

Back

The Identity Property of Addition states that adding zero to any number does not change the number. For example, a + 0 = a.

Front

What is the Distributive Property?

Back

The Distributive Property states that a(b + c) = ab + ac. It allows you to multiply a number by a sum.

Front

What is the prime factorization of 60?

Back

2 x 2 x 3 x 5 or 2^2 x 3 x 5.