Math Adding Decimals

55.78+4.6=

• 60.28

• 55.32

• 56.44

• 60.38

80.93-68=

• 12.93

• 81.61

• 148.93

• 86.13

55.988 + 0.9997

• 55

• 56.9877

• 56.9777

• I don't know

3.74 + .049

• 37.89

• 3.789

• 4.23

• Line Up Your Decimals! :)

6.1477 + 2.03

• 8..1480

• 6.3507

• 8.1377

• 8.1777

What should you ALWAYS do first when adding or subtracting decimals?

• Line them up!

• Add place holders where needed

• Solve

• Double check

91.55 + 7.6=

• 99.15

• 98.15

• 99.10

• 98.1

210 + .95

• 3.05

• 210.95

• 305

• 3.105

12.299 + 12.299

• 24,598

• 24.598

• $24.598

• 24.588

15.07 - 12.2=

• 2.87

• 1.87

• 3.87

• 2.80