Add/Sub Decimals

3.3 + 2.22=

• 5.72
• 5.55
• 5.52
• 5.4

55.78+4.6=

• 60.28
• 55.32
• 56.44
• 60.38

7.9-3.47=

• 11.37
• 4.43
• 3.32
• 4.37

94-4.8=

• 89.2
• 5.4
• 90.80
• 98.8

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

Jan walked 7.2 miles. Bob walked 3.91 miles. How much farther did Jan walk than Bob? 

• 11.11 miles
• 32.1 miles
• 3.29 miles