Adding and Subtracting Decimals

3.2+7.6

• 15.5

• 11.0

• 10.8

• 13.5

10.5+9.7

• 25.9

• 20.2

• 30.7

• 90.9

20.8-10.5

• 2.5

• 6.0

• 8.9

• 10.3

23.3+22.2

• 8.9

• 45.5

• 11.7

• 6.9

80.9-70.7

• 23.8

• 32.4

• 10.2

• 65.8

58.8-23.2

• 63.9

• 76.5

• 35.6

• 70.9