Adding and Subtracting Decimals

Find the difference.
10.5
  - .8

• 9.7
• 2.5
• 10.42
• 11.3

Find the sum.
   32.15
+ 24.15 

• 8.0
• 12.0
• 56.30
• 12.30

Find the difference.
123.6 - 0.08 

• 123.2
• 122.8
• 124.4
• 123.52

Find the sum.
2.98 + 5.3 = ____

• 2.51
• 8.28
• 3.63
• 2.37

Find the difference
9.73 - 2.52

• 7.22
• 7.23
• 7.21
• 7.34

Find the sum
3.35 + 1.4 + 3.65

• 8.9
• 8.22
• 8.43
• 8.4

Find the sum
3.35 + 1.4 + 3.65

• 8.9
• 8.22
• 8.43
• 8.4

87.03 + 90.9

• 1779.3
• Watermelon
• 177.93
• 94

Diego is 59.5 inches tall. His brother is 40.125 inches tall. How much taller than his brother is Diego?

A runner has run 1.192 kilometers of a 10-kilometer race. How much farther does he need to run to finish the race?