Flashcard 1 Review

Front

What is the Associative Property of Addition?

Back

The Associative Property of Addition states that the way in which numbers are grouped in an addition problem does not change the sum. For example, (a + b) + c = a + (b + c).

Front

What is the Commutative Property of Addition?

Back

The Commutative Property of Addition states that the order in which two numbers are added does not change the sum. For example, a + b = b + a.

Front

Calculate: (5 + 3) + 2

Back

10

Front

Calculate: 5 + (3 + 2)

Back

10

Front

What is the Associative Property of Multiplication?

Back

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

Front

What is the Commutative Property of Multiplication?

Back

The Commutative Property of Multiplication states that the order in which two numbers are multiplied does not change the product. For example, a × b = b × a.

Front

Calculate: b² + 4 when b = 3

Back

13

Front

What is the result of -5 × (-6) + 10?

Back

40

Front

What does the Associative Property allow you to do in multiplication?

Back

It allows you to move the parentheses in a multiplication problem without changing the result.

Front

What is the result of 8 + (3 + 4)?

Back

15