N.3
Subtract Decimals
Q3 · Feb–AprSubtract decimals with tenths or hundredths, lining up the decimal points.
Level
Medium
Problems
Subtract Decimals
Skill N.3 · Adding & subtracting decimals · ★★☆ Medium · Quarter 3
- Name
- Date
Score/ 12
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Subtract. Line up the decimal points.
Example
23.45
−8.17
15.28
Think: Line up the decimal points and subtract like whole numbers, regrouping when needed: .
- 149.7−22.2
- 232.2−8.3
- 346.23−44.58
- 433.4−19.2
- 548.4−29.5
- 649.49−42.28
- 76.58−0.81
- 831.8−20.4
- 944.72−24.99
- 1029.4−11.9
- 1138.81−17.47
- 1242.21−35.57
Answer Key
N.3 Subtract Decimals · ★★☆ Medium
- 127.5
- 223.9
- 31.65
- 414.2
- 518.9
- 67.21
- 75.77
- 811.4
- 919.73
- 1017.5
- 1121.34
- 126.64