Addition using Associative Properties

Front

2 + 5 + 2 = ?

Back

9

Front

10 + 0 + 10 = ?

Back

20

Front

7 + 2 + 7 = ?

Back

16

Front

6 + 10 + 0 = ?

Back

16

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.

Front

Example of Associative Property: (2 + 3) + 4 = ?

Back

9

Front

Example of Associative Property: 2 + (3 + 4) = ?

Back

9

Front

What is 5 + (2 + 3) = ?

Back

10

Front

What is (1 + 2) + 6 = ?

Back

9

Front

What is 0 + 5 + 5 = ?

Back

10