Associative Property of Addition

2 + (3 + 1) =

• 5

• 6

• 7

(4 + 3) + 1 =

• 6

• 8

• 7

4 + (2+2) =

• 8

• 6

• 4

(3 + 2) + 6 =

• 10

• 11

• 12

(7 + 3) + 2 =

• 10

• 11

• 12

4 + (3 + 6) =

• 13

• 7

• 11

(4 + 3) + 5 =

• 12

• 10

• 13

15 + (3 + 2) =

• 17

• 20

• 22