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. =
- 2.13.13 − 8.53 =
- 3.In 19.24, which digit is in the tenths place?
- 4.In 79.39, which digit is in the tenths place?
- 5.A red ribbon is 4.7 m long and a blue ribbon is 9.2 m long. What is their total length (in m)? =
- 6.23.08 × 100 =
- 7.4.4 + 0.54 =
- 8.6.1 + 1.6 =
- 9.3.94 − 1.04 =
- 10.49.06 × 100 =
- 11.In 3.13, which digit is in the tenths place?
- 12.75.84 × 10 =
- 13.In 55.53, which digit is in the ones place?
- 14.In 74.27, which digit is in the hundredths place?
- 15.Write 1/10 as a decimal. =
- 16.3.85 − 0.8 =
- 17.A red ribbon is 6.4 m long and a blue ribbon is 1.4 m long. How much longer is the red ribbon (in m)? =
- 18.75.5 × 10 =
- 19.44.24 × 100 =
- 20.12.2 − 5.4 =
- 21.3.97 + 8.51 =
- 22.1.34 + 6.64 =
- 23.62 ÷ 10 =
- 24.13.8 − 9.4 =
- 25.Write 41/100 as a decimal. =
- 26.25.16 × 100 =
- 27.Write 3/10 as a decimal. =
- 28.6.6 + 3.29 =
- 29.5.64 + 9.72 =
- 30.1.3 + 5 =
- 31.In 95.48, which digit is in the ones place?
- 32.79.45 × 10 =
- 33.Write 14/100 as a decimal. =
- 34.A red ribbon is 9.2 m long and a blue ribbon is 8.1 m long. How much longer is the red ribbon (in m)? =
- 35.8.2 + 6.92 =
- 36.5.37 − 2.7 =
- 37.In 37.39, which digit is in the ones place?
- 38.5.2 + 4.21 =
- 39.62.8 ÷ 100 =
- 40.6.86 − 2.47 =
Answer key
- 0.9
- 4.6
- 2
- 3
- 13.9
- 2308
- 4.94
- 7.7
- 2.9
- 4906
- 1
- 758.4
- 5
- 7
- 0.1
- 3.05
- 5
- 755
- 4424
- 6.8
- 12.48
- 7.98
- 6.2
- 4.4
- 0.41
- 2516
- 0.3
- 9.89
- 15.36
- 6.3
- 5
- 794.5
- 0.14
- 1.1
- 15.12
- 2.67
- 7
- 9.41
- 0.628
- 4.39
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