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 44.27, which digit is in the ones place?
- 2.2.6 + 1.6 =
- 3.9.27 − 6 =
- 4.97.8 × 10 =
- 5.Write 8/10 as a decimal. =
- 6.In 35.88, which digit is in the tenths place?
- 7.7.69 + 3.34 =
- 8.In 94.97, which digit is in the ones place?
- 9.6.61 − 0.5 =
- 10.In 47.55, which digit is in the tenths place?
- 11.1.9 ÷ 100 =
- 12.Write 59/100 as a decimal. =
- 13.2.8 + 7.9 =
- 14.In 17.75, which digit is in the ones place?
- 15.7.9 − 7.4 =
- 16.10.05 − 7.98 =
- 17.Write 4/10 as a decimal. =
- 18.In 41.37, which digit is in the hundredths place?
- 19.Write 5/10 as a decimal. =
- 20.89.9 ÷ 10 =
- 21.0.96 + 7.61 =
- 22.48.2 ÷ 10 =
- 23.48.99 × 100 =
- 24.Write 2/10 as a decimal. =
- 25.69.42 × 100 =
- 26.16.2 ÷ 10 =
- 27.A red ribbon is 7.9 m long and a blue ribbon is 3.6 m long. How much longer is the red ribbon (in m)? =
- 28.Write 96/100 as a decimal. =
- 29.9.07 + 7.36 =
- 30.12.9 − 5.8 =
- 31.12.38 − 7.38 =
- 32.1.62 + 0.45 =
- 33.A red ribbon is 6.9 m long and a blue ribbon is 1.8 m long. What is their total length (in m)? =
- 34.17.1 ÷ 100 =
- 35.In 7.98, which digit is in the tenths place?
- 36.5.93 + 6.9 =
- 37.2.2 + 1.6 =
- 38.61.8 ÷ 100 =
- 39.94.57 × 10 =
- 40.65.81 × 100 =
Answer key
- 4
- 4.2
- 3.27
- 978
- 0.8
- 8
- 11.03
- 4
- 6.11
- 5
- 0.019
- 0.59
- 10.7
- 7
- 0.5
- 2.07
- 0.4
- 7
- 0.5
- 8.99
- 8.57
- 4.82
- 4899
- 0.2
- 6942
- 1.62
- 4.3
- 0.96
- 16.43
- 7.1
- 5
- 2.07
- 8.7
- 0.171
- 9
- 12.83
- 3.8
- 0.618
- 945.7
- 6581
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