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 9/10 as a decimal. =
- 2.5.4 + 9.94 =
- 3.Write 8/10 as a decimal. =
- 4.Write 4/10 as a decimal. =
- 5.53.7 ÷ 10 =
- 6.Write 7/10 as a decimal. =
- 7.A red ribbon is 8.8 m long and a blue ribbon is 8 m long. What is their total length (in m)? =
- 8.In 95.15, which digit is in the ones place?
- 9.1.92 + 1.2 =
- 10.71 ÷ 100 =
- 11.68.76 × 10 =
- 12.13.7 ÷ 100 =
- 13.62.98 × 10 =
- 14.7 ÷ 10 =
- 15.Write 6/10 as a decimal. =
- 16.Write 5/10 as a decimal. =
- 17.In 14.65, which digit is in the hundredths place?
- 18.14.44 − 9.86 =
- 19.3.88 − 0.2 =
- 20.Write 11/100 as a decimal. =
- 21.In 74.14, which digit is in the ones place?
- 22.1.43 − 1.3 =
- 23.24.45 × 100 =
- 24.18.01 − 8.3 =
- 25.12.27 − 4.1 =
- 26.9.7 + 5 =
- 27.4.8 + 1.84 =
- 28.18.9 ÷ 100 =
- 29.55.13 × 10 =
- 30.A red ribbon is 3.4 m long and a blue ribbon is 5.3 m long. What is their total length (in m)? =
- 31.In 16.44, which digit is in the ones place?
- 32.7.6 + 7.77 =
- 33.11.24 − 5.51 =
- 34.9.2 ÷ 10 =
- 35.18.48 − 8.88 =
- 36.A red ribbon is 1.3 m long and a blue ribbon is 3 m long. What is their total length (in m)? =
- 37.3.4 + 4.65 =
- 38.In 88.76, which digit is in the tenths place?
- 39.23.03 × 100 =
- 40.98.18 × 10 =
Answer key
- 0.9
- 15.34
- 0.8
- 0.4
- 5.37
- 0.7
- 16.8
- 5
- 3.12
- 0.71
- 687.6
- 0.137
- 629.8
- 0.7
- 0.6
- 0.5
- 5
- 4.58
- 3.68
- 0.11
- 4
- 0.13
- 2445
- 9.71
- 8.17
- 14.7
- 6.64
- 0.189
- 551.3
- 8.7
- 6
- 15.37
- 5.73
- 0.92
- 9.6
- 4.3
- 8.05
- 7
- 2303
- 981.8
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