Adding and Subtracting Decimals

Subtract

9.43 − 3.34

• 12.77

• 6.09

• 6.90

• 60.09

Add

55.78 + 4.6

• 60.28

• 55.32

• 56.44

• 60.38

Find the difference:

7.05 - 4.6

• 2.45

• 3.65

• 11.65

• 11.45

Find the sum:

32.15 + 24.15

• 8.0

• 12.0

• 56.30

• 12.30

21 + 4.09 =

• 4.30
• 6.19
• 25.09
• 16.91

Find the difference:

80.93 - 68

• 12.93

• 81.61

• 148.93

• 86.13

2.98 + 5.3 =

• 2.51
• 8.28
• 3.63
• 2.37

The Bell family traveled and drove 10.9 hours; then 8.6 hours; then 12.4 hours. What is the sum?

• 31.9 hours
• 30 hours
• 31 miles
• 31.8 hours

Kelly has $20. She spends $2.15 on a Slurpee and $6.58 on candy. How much money does Kelly have left?

• $28.73
• $11.27
• $17.85
• $13.42

Tamara is able to jump 17.6 feet. The world record in the long jump is 39.3 feet. What is the difference between the world record and the distance that Tamara can jump?

• 21.7

• 20.7

• 31.7

• 32.7