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
- 1.13.32 − 6.5 =
- 2.1.2 + 2.13 =
- 3.Write 4/10 as a decimal. =
- 4.58.5 ÷ 100 =
- 5.7.15 − 1.6 =
- 6.41.32 × 100 =
- 7.2 + 9.94 =
- 8.8 ÷ 10 =
- 9.3.49 + 1.46 =
- 10.A red ribbon is 5.3 m long and a blue ribbon is 4.4 m long. How much longer is the red ribbon (in m)? =
- 11.80 × 100 =
- 12.66.9 ÷ 100 =
- 13.6.33 + 6.48 =
- 14.8.5 − 2 =
- 15.5.23 + 3.3 =
- 16.A red ribbon is 12.2 m long and a blue ribbon is 9.1 m long. How much longer is the red ribbon (in m)? =
- 17.29.65 × 10 =
- 18.1.8 + 7.64 =
- 19.Write 3/10 as a decimal. =
- 20.75.78 × 100 =
- 21.1.97 + 2.25 =
- 22.In 55.69, which digit is in the ones place?
- 23.In 7.26, which digit is in the ones place?
- 24.7.7 − 2.7 =
- 25.14.6 − 7.16 =
- 26.2.56 + 8.75 =
- 27.In 59.79, which digit is in the ones place?
- 28.15.7 ÷ 100 =
- 29.Write 2/10 as a decimal. =
- 30.In 38.36, which digit is in the hundredths place?
- 31.59.7 ÷ 10 =
- 32.25.2 ÷ 10 =
- 33.In 43.43, which digit is in the ones place?
- 34.93.07 × 100 =
- 35.55.6 ÷ 10 =
- 36.In 52.51, which digit is in the ones place?
- 37.72 ÷ 100 =
- 38.85.68 × 100 =
- 39.Write 7/10 as a decimal. =
- 40.82.29 × 100 =
Answer key
- 6.82
- 3.33
- 0.4
- 0.585
- 5.55
- 4132
- 11.94
- 0.8
- 4.95
- 0.9
- 8000
- 0.669
- 12.81
- 6.5
- 8.53
- 3.1
- 296.5
- 9.44
- 0.3
- 7578
- 4.22
- 5
- 7
- 5
- 7.44
- 11.31
- 9
- 0.157
- 0.2
- 6
- 5.97
- 2.52
- 3
- 9307
- 5.56
- 2
- 0.72
- 8568
- 0.7
- 8229
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