Addition Property

Front

What is the Identity Property of Addition?

Back

The Identity Property of Addition states that when you add zero to any number, the result is that number. For example, 5 + 0 = 5.

Front

What does 0 + 1 equal?

Back

0 + 1 = 1, demonstrating the Identity Property of Addition.

Front

What does 23 + 0 equal?

Back

23 + 0 = 23, showing the Identity Property of Addition.

Front

What is the Commutative Property of Addition?

Back

The Commutative Property of Addition states that changing the order of the numbers you are adding does not change the sum. For example, 4 + 7 = 7 + 4.

Front

What does 4 + 7 equal?

Back

4 + 7 = 11.

Front

What does 7 + 4 equal?

Back

7 + 4 = 11, showing the Commutative Property of Addition.

Front

What is the Associative Property of Addition?

Back

The Associative Property of Addition states that when you add three or more numbers, the way you group them does not change the sum. For example, (2 + 3) + 4 = 2 + (3 + 4).

Front

What does (2 + 3) + 4 equal?

Back

(2 + 3) + 4 = 9.

Front

What does 2 + (3 + 4) equal?

Back

2 + (3 + 4) = 9, demonstrating the Associative Property of Addition.

Front

What is an example of the Identity Property of Addition?

Back

An example is 8 + 0 = 8.