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
- 1.96.91 × 100 =
- 2.5.25 × 10 =
- 3.41 ÷ 100 =
- 4.A red ribbon is 6.5 m long and a blue ribbon is 1.6 m long. How much longer is the red ribbon (in m)? =
- 5.Write 3/100 as a decimal. =
- 6.19.5 ÷ 100 =
- 7.44.5 ÷ 100 =
- 8.2.43 × 10 =
- 9.Write 7/10 as a decimal. =
- 10.9.97 + 4.62 =
- 11.In 74.35, which digit is in the ones place?
- 12.6.9 − 2.4 =
- 13.In 2.68, which digit is in the ones place?
- 14.6.65 + 7.75 =
- 15.95.5 ÷ 10 =
- 16.12.17 − 3.19 =
- 17.18.3 ÷ 100 =
- 18.8.23 + 7.67 =
- 19.0.56 × 10 =
- 20.11.91 − 3.01 =
- 21.5.78 × 100 =
- 22.5.86 + 2 =
- 23.51.66 × 10 =
- 24.42.07 × 10 =
- 25.8.14 + 5.8 =
- 26.31.07 × 10 =
- 27.In 15.95, which digit is in the hundredths place?
- 28.1.92 × 10 =
- 29.83.2 ÷ 10 =
- 30.98.2 ÷ 100 =
- 31.In 44.74, which digit is in the ones place?
- 32.In 73.92, which digit is in the ones place?
- 33.16 ÷ 100 =
- 34.In 12.32, which digit is in the hundredths place?
- 35.A red ribbon is 7.8 m long and a blue ribbon is 2.4 m long. What is their total length (in m)? =
- 36.10.7 − 2.8 =
- 37.3.53 + 2.6 =
- 38.A red ribbon is 9.6 m long and a blue ribbon is 7.1 m long. How much longer is the red ribbon (in m)? =
- 39.2.8 ÷ 100 =
- 40.9.8 + 3.64 =
Answer key
- 9691
- 52.5
- 0.41
- 4.9
- 0.03
- 0.195
- 0.445
- 24.3
- 0.7
- 14.59
- 4
- 4.5
- 2
- 14.4
- 9.55
- 8.98
- 0.183
- 15.9
- 5.6
- 8.9
- 578
- 7.86
- 516.6
- 420.7
- 13.94
- 310.7
- 5
- 19.2
- 8.32
- 0.982
- 4
- 3
- 0.16
- 2
- 10.2
- 7.9
- 6.13
- 2.5
- 0.028
- 13.44
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