Class 5 Maths Worksheet: Decimals
The method (Points in a line): Tenths: 1st digit after the point. Hundredths: 2nd digit. Add or subtract: line up the points, fill gaps with 0, work as whole numbers. × 10 → point 1 place right; × 100 → 2 places right. ÷ 10 and ÷ 100 move it left. Write answers without extra zeros: 4.50 → 4.5.
NameDateTime takenScore ___ / 40
- 1.74.2 ÷ 10 =
- 2.0.18 + 1.24 =
- 3.1.98 − 1.58 =
- 4.35.1 ÷ 100 =
- 5.Write 14/100 as a decimal. =
- 6.A red ribbon is 9.5 m long and a blue ribbon is 5.2 m long. How much longer is the red ribbon (in m)? =
- 7.7 + 9.57 =
- 8.12.24 × 10 =
- 9.1.58 × 100 =
- 10.80.5 × 10 =
- 11.4.26 + 3.5 =
- 12.A red ribbon is 6.3 m long and a blue ribbon is 3.4 m long. What is their total length (in m)? =
- 13.In 25.17, which digit is in the ones place?
- 14.27.75 × 100 =
- 15.3.5 + 8.96 =
- 16.In 94.38, which digit is in the ones place?
- 17.Write 65/100 as a decimal. =
- 18.11.23 × 10 =
- 19.5.74 + 0.4 =
- 20.28.3 ÷ 100 =
- 21.13.43 − 5.03 =
- 22.Write 4/10 as a decimal. =
- 23.9.2 − 2.1 =
- 24.Write 9/10 as a decimal. =
- 25.77.2 ÷ 10 =
- 26.6.03 − 4.13 =
- 27.Write 73/100 as a decimal. =
- 28.39.99 × 10 =
- 29.88.41 × 10 =
- 30.6.61 + 2.7 =
- 31.8.8 − 6.3 =
- 32.50 ÷ 10 =
- 33.94.4 ÷ 10 =
- 34.68.96 × 10 =
- 35.66.66 × 10 =
- 36.66.27 × 10 =
- 37.58.72 × 100 =
- 38.34.56 × 10 =
- 39.10.48 − 1.8 =
- 40.In 24.72, which digit is in the ones place?
Answer key
- 7.42
- 1.42
- 0.4
- 0.351
- 0.14
- 4.3
- 16.57
- 122.4
- 158
- 805
- 7.76
- 9.7
- 5
- 2775
- 12.46
- 4
- 0.65
- 112.3
- 6.14
- 0.283
- 8.4
- 0.4
- 7.1
- 0.9
- 7.72
- 1.9
- 0.73
- 399.9
- 884.1
- 9.31
- 2.5
- 5
- 9.44
- 689.6
- 666.6
- 662.7
- 5872
- 345.6
- 8.68
- 4
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