Math · Decimals
Adding and Subtracting Decimals
Add and subtract decimals to hundredths by lining up the decimal points.
- 🎓 Grade 5
- 🧮 Math
- 📐 5.NBT.B.7
- ❓ 26 questions
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Questions 26 questions
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19.8 + 9.13 = ?
- A 28.93
- B 11.11
- C 29.03
- D 27.93
Line up the decimal points: 19.8 + 9.13 = 28.93.
6.4 − 4.73 = ?
- A 2.67
- B 4.09
- C 1.67
- D 1.77
Line up the decimal points: 6.4 − 4.73 = 1.67.
18.01 + 5.8 = ?
- A 18.59
- B 23.81
- C 23.91
- D 22.81
Line up the decimal points: 18.01 + 5.8 = 23.81.
17.7 − 9.52 = ?
- A 7.75
- B 8.28
- C 9.18
- D 8.18
Line up the decimal points: 17.7 − 9.52 = 8.18.
11.68 + 8.34 = ?
- A 19.92
- B 20.12
- C 20.02
- D 21.02
Line up the decimal points: 11.68 + 8.34 = 20.02.
4.8 − 3.95 = ?
- A 1.85
- B 3.47
- C 0.85
- D 0.95
Line up the decimal points: 4.8 − 3.95 = 0.85.
18.8 + 0.54 = ?
- A 2.42
- B 18.34
- C 19.44
- D 19.34
Line up the decimal points: 18.8 + 0.54 = 19.34.
12.7 − 2.67 = ?
- A 10.13
- B 11.03
- C 10.03
- D 1.4
Line up the decimal points: 12.7 − 2.67 = 10.03.
4.9 + 8.81 = ?
- A 9.3
- B 13.71
- C 13.81
- D 12.71
Line up the decimal points: 4.9 + 8.81 = 13.71.
13.85 − 3.9 = ?
- A 13.46
- B 10.95
- C 9.95
- D 10.05
Line up the decimal points: 13.85 − 3.9 = 9.95.
16.1 + 4.16 = ?
- A 20.36
- B 19.26
- C 20.26
- D 5.77
Line up the decimal points: 16.1 + 4.16 = 20.26.
9.8 − 7.18 = ?
- A 6.2
- B 3.62
- C 2.72
- D 2.62
Line up the decimal points: 9.8 − 7.18 = 2.62.
8.1 + 4.25 = ?
- A 5.06
- B 11.35
- C 12.45
- D 12.35
Line up the decimal points: 8.1 + 4.25 = 12.35.
10.28 − 3.9 = ?
- A 9.89
- B 6.38
- C 6.48
- D 7.38
Line up the decimal points: 10.28 − 3.9 = 6.38.
0.41 + 6.8 = ?
- A 1.09
- B 7.21
- C 6.21
- D 7.31
Line up the decimal points: 0.41 + 6.8 = 7.21.
17.91 − 6.6 = ?
- A 12.31
- B 11.41
- C 17.25
- D 11.31
Line up the decimal points: 17.91 − 6.6 = 11.31.
5.4 + 4.39 = ?
- A 9.79
- B 8.79
- C 9.89
- D 4.93
Line up the decimal points: 5.4 + 4.39 = 9.79.
17.9 − 2.31 = ?
- A 0.52
- B 15.69
- C 15.59
- D 16.59
Line up the decimal points: 17.9 − 2.31 = 15.59.
16.44 + 4.8 = ?
- A 21.24
- B 21.34
- C 20.24
- D 16.92
Line up the decimal points: 16.44 + 4.8 = 21.24.
19.8 − 4.76 = ?
- A 16.04
- B 2.78
- C 15.14
- D 15.04
Line up the decimal points: 19.8 − 4.76 = 15.04.
5.53 + 4.05 = ?
- A 9.58
- B 10.58
- C 9.68
- D 9.48
Line up the decimal points: 5.53 + 4.05 = 9.58.
16.89 − 3.7 = ?
- A 14.19
- B 16.52
- C 13.19
- D 13.29
Line up the decimal points: 16.89 − 3.7 = 13.19.
12.2 + 6.71 = ?
- A 19.01
- B 18.91
- C 17.91
- D 7.93
Line up the decimal points: 12.2 + 6.71 = 18.91.
13.42 − 5.06 = ?
- A 8.26
- B 8.36
- C 9.36
- D 8.46
Line up the decimal points: 13.42 − 5.06 = 8.36.
Lia buys a book for $7.85 and a pen for $1.40. How much does she spend?
- A $9.45
- B $9.25
- C $8.25
- D $9.125
$7.85 + $1.40 = $9.25
You pay $10.00 for a $6.35 lunch. How much change do you get?
- A $3.75
- B $3.65
- C $4.65
- D $16.35
$10.00 − $6.35 = $3.65
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