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.In 84.91, which digit is in the ones place?
- 2.0.53 + 2.97 =
- 3.11.47 − 4.67 =
- 4.14 ÷ 10 =
- 5.5.38 + 2.85 =
- 6.A red ribbon is 2.1 m long and a blue ribbon is 3.9 m long. What is their total length (in m)? =
- 7.5.29 × 100 =
- 8.Write 2/10 as a decimal. =
- 9.Write 6/10 as a decimal. =
- 10.In 23.33, which digit is in the ones place?
- 11.6.44 + 3.4 =
- 12.In 2.72, which digit is in the hundredths place?
- 13.7.04 − 1.14 =
- 14.Write 26/100 as a decimal. =
- 15.7.92 − 1.13 =
- 16.0.91 + 9.83 =
- 17.In 12.82, which digit is in the ones place?
- 18.17.66 − 9.9 =
- 19.6.76 + 6.29 =
- 20.9.9 + 1.46 =
- 21.59.2 ÷ 10 =
- 22.83.5 ÷ 10 =
- 23.62.04 × 100 =
- 24.36.8 × 100 =
- 25.A red ribbon is 5.6 m long and a blue ribbon is 6.5 m long. What is their total length (in m)? =
- 26.2.2 + 1.83 =
- 27.10.86 − 4 =
- 28.5.91 × 100 =
- 29.In 22.36, which digit is in the hundredths place?
- 30.1.83 + 2.4 =
- 31.40.6 ÷ 10 =
- 32.15.68 − 8.58 =
- 33.34.1 ÷ 10 =
- 34.5.9 × 100 =
- 35.96.2 ÷ 100 =
- 36.9.98 − 8.4 =
- 37.3.37 + 9.55 =
- 38.4.4 − 0.6 =
- 39.6.1 + 6.5 =
- 40.Write 55/100 as a decimal. =
Answer key
- 4
- 3.5
- 6.8
- 1.4
- 8.23
- 6
- 529
- 0.2
- 0.6
- 3
- 9.84
- 2
- 5.9
- 0.26
- 6.79
- 10.74
- 2
- 7.76
- 13.05
- 11.36
- 5.92
- 8.35
- 6204
- 3680
- 12.1
- 4.03
- 6.86
- 591
- 6
- 4.23
- 4.06
- 7.1
- 3.41
- 590
- 0.962
- 1.58
- 12.92
- 3.8
- 12.6
- 0.55
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