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.Write 7/10 as a decimal. =
- 2.97.5 ÷ 100 =
- 3.Write 4/10 as a decimal. =
- 4.5.79 + 2.31 =
- 5.0.91 + 8.55 =
- 6.7.6 + 5.79 =
- 7.54.5 ÷ 10 =
- 8.1.4 − 0.3 =
- 9.55.01 × 10 =
- 10.In 53.92, which digit is in the hundredths place?
- 11.In 84.38, which digit is in the ones place?
- 12.Write 70/100 as a decimal. =
- 13.7.8 + 8.7 =
- 14.92.33 × 10 =
- 15.Write 1/10 as a decimal. =
- 16.A red ribbon is 6.3 m long and a blue ribbon is 4.9 m long. What is their total length (in m)? =
- 17.Write 78/100 as a decimal. =
- 18.4.68 + 6.6 =
- 19.Write 98/100 as a decimal. =
- 20.14.6 ÷ 100 =
- 21.In 5.43, which digit is in the tenths place?
- 22.70.8 ÷ 10 =
- 23.7.5 + 2.1 =
- 24.7.4 + 3.9 =
- 25.50.8 ÷ 10 =
- 26.3.76 + 1.46 =
- 27.68.5 ÷ 100 =
- 28.95.6 ÷ 10 =
- 29.91.7 ÷ 10 =
- 30.In 81.81, which digit is in the hundredths place?
- 31.5.04 − 0.2 =
- 32.Write 57/100 as a decimal. =
- 33.Write 2/10 as a decimal. =
- 34.28.46 × 100 =
- 35.44.83 × 10 =
- 36.37.2 ÷ 100 =
- 37.A red ribbon is 8.6 m long and a blue ribbon is 7.9 m long. How much longer is the red ribbon (in m)? =
- 38.In 71.16, which digit is in the ones place?
- 39.3.31 − 2.17 =
- 40.11.15 − 2.75 =
Answer key
- 0.7
- 0.975
- 0.4
- 8.1
- 9.46
- 13.39
- 5.45
- 1.1
- 550.1
- 2
- 4
- 0.7
- 16.5
- 923.3
- 0.1
- 11.2
- 0.78
- 11.28
- 0.98
- 0.146
- 4
- 7.08
- 9.6
- 11.3
- 5.08
- 5.22
- 0.685
- 9.56
- 9.17
- 1
- 4.84
- 0.57
- 0.2
- 2846
- 448.3
- 0.372
- 0.7
- 1
- 1.14
- 8.4
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