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Class 5 Maths Worksheet: Decimals

Maths worksheets lesson 36: Decimals · Set 25 · 40 sums
TalentJR

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. 1.In 22.71, which digit is in the tenths place?
  2. 2.44.56 × 10 =
  3. 3.Write 58/100 as a decimal. =
  4. 4.Write 18/100 as a decimal. =
  5. 5.1.73 + 3.42 =
  6. 6.13.95 − 6.85 =
  7. 7.14.5 ÷ 100 =
  8. 8.8.92 + 3.74 =
  9. 9.In 67.51, which digit is in the tenths place?
  10. 10.23.8 ÷ 10 =
  11. 11.In 25.16, which digit is in the tenths place?
  12. 12.A red ribbon is 6.2 m long and a blue ribbon is 9.9 m long. What is their total length (in m)? =
  13. 13.Write 1/10 as a decimal. =
  14. 14.97.1 ÷ 10 =
  15. 15.68.8 ÷ 100 =
  16. 16.Write 9/10 as a decimal. =
  17. 17.In 12.82, which digit is in the ones place?
  18. 18.5.29 + 4.8 =
  19. 19.5.56 + 5.25 =
  20. 20.6.95 − 2.8 =
  21. 21.In 34.97, which digit is in the ones place?
  22. 22.In 88.65, which digit is in the ones place?
  23. 23.11.5 − 4 =
  24. 24.Write 53/100 as a decimal. =
  25. 25.A red ribbon is 5.4 m long and a blue ribbon is 4.8 m long. What is their total length (in m)? =
  26. 26.Write 6/10 as a decimal. =
  27. 27.79.07 × 10 =
  28. 28.10.2 − 7.34 =
  29. 29.1.6 + 9.4 =
  30. 30.9.16 − 7.26 =
  31. 31.Write 3/10 as a decimal. =
  32. 32.Write 2/10 as a decimal. =
  33. 33.Write 32/100 as a decimal. =
  34. 34.A red ribbon is 4.6 m long and a blue ribbon is 8 m long. What is their total length (in m)? =
  35. 35.Write 8/10 as a decimal. =
  36. 36.In 48.56, which digit is in the hundredths place?
  37. 37.17.69 − 9.95 =
  38. 38.13.3 − 5.8 =
  39. 39.15.5 ÷ 10 =
  40. 40.1.06 − 0.46 =

Answer key

  1. 7
  2. 445.6
  3. 0.58
  4. 0.18
  5. 5.15
  6. 7.1
  7. 0.145
  8. 12.66
  9. 5
  10. 2.38
  11. 1
  12. 16.1
  13. 0.1
  14. 9.71
  15. 0.688
  16. 0.9
  17. 2
  18. 10.09
  19. 10.81
  20. 4.15
  21. 4
  22. 8
  23. 7.5
  24. 0.53
  25. 10.2
  26. 0.6
  27. 790.7
  28. 2.86
  29. 11
  30. 1.9
  31. 0.3
  32. 0.2
  33. 0.32
  34. 12.6
  35. 0.8
  36. 6
  37. 7.74
  38. 7.5
  39. 1.55
  40. 0.6

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