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 77/100 as a decimal. =
- 2.40.73 × 100 =
- 3.11 ÷ 10 =
- 4.55.43 × 10 =
- 5.15.56 × 100 =
- 6.72.7 ÷ 100 =
- 7.42.69 × 100 =
- 8.Write 75/100 as a decimal. =
- 9.2.1 + 1.9 =
- 10.Write 64/100 as a decimal. =
- 11.6.66 + 4.97 =
- 12.59.6 ÷ 100 =
- 13.In 72.33, which digit is in the ones place?
- 14.6.5 − 2 =
- 15.Write 8/10 as a decimal. =
- 16.86.51 × 10 =
- 17.0.3 + 6.53 =
- 18.9.88 + 4.8 =
- 19.14.9 ÷ 10 =
- 20.14.1 ÷ 100 =
- 21.29.6 × 100 =
- 22.89.76 × 10 =
- 23.0.81 + 0.71 =
- 24.30.2 ÷ 10 =
- 25.29.6 ÷ 100 =
- 26.2.6 + 9.86 =
- 27.Write 50/100 as a decimal. =
- 28.57.9 ÷ 100 =
- 29.70.2 ÷ 100 =
- 30.34.4 ÷ 100 =
- 31.32.9 ÷ 100 =
- 32.83.33 × 10 =
- 33.A red ribbon is 6.3 m long and a blue ribbon is 2.9 m long. How much longer is the red ribbon (in m)? =
- 34.5.4 + 1.3 =
- 35.17.46 − 9.14 =
- 36.A red ribbon is 9.1 m long and a blue ribbon is 9.3 m long. What is their total length (in m)? =
- 37.In 8.75, which digit is in the ones place?
- 38.44.99 × 100 =
- 39.Write 40/100 as a decimal. =
- 40.In 24.91, which digit is in the tenths place?
Answer key
- 0.77
- 4073
- 1.1
- 554.3
- 1556
- 0.727
- 4269
- 0.75
- 4
- 0.64
- 11.63
- 0.596
- 2
- 4.5
- 0.8
- 865.1
- 6.83
- 14.68
- 1.49
- 0.141
- 2960
- 897.6
- 1.52
- 3.02
- 0.296
- 12.46
- 0.5
- 0.579
- 0.702
- 0.344
- 0.329
- 833.3
- 3.4
- 6.7
- 8.32
- 18.4
- 8
- 4499
- 0.4
- 9
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