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Class 5 Maths Worksheet: Decimals

Maths worksheets lesson 36: Decimals · Set 302 · 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. 1.10.18 − 1.25 =
  2. 2.80.39 × 100 =
  3. 3.In 17.76, which digit is in the tenths place?
  4. 4.A red ribbon is 3.3 m long and a blue ribbon is 2.3 m long. How much longer is the red ribbon (in m)? =
  5. 5.77.5 ÷ 10 =
  6. 6.In 51.61, which digit is in the ones place?
  7. 7.In 73.56, which digit is in the tenths place?
  8. 8.75.06 × 10 =
  9. 9.1.2 + 9.8 =
  10. 10.12.91 − 7.62 =
  11. 11.Write 5/10 as a decimal. =
  12. 12.33.3 ÷ 10 =
  13. 13.80.33 × 10 =
  14. 14.54.7 ÷ 100 =
  15. 15.Write 59/100 as a decimal. =
  16. 16.Write 11/100 as a decimal. =
  17. 17.8.6 + 4.8 =
  18. 18.26.58 × 10 =
  19. 19.A red ribbon is 7.3 m long and a blue ribbon is 6 m long. What is their total length (in m)? =
  20. 20.Write 88/100 as a decimal. =
  21. 21.10.54 − 5.4 =
  22. 22.74.28 × 10 =
  23. 23.A red ribbon is 12.2 m long and a blue ribbon is 7.8 m long. How much longer is the red ribbon (in m)? =
  24. 24.80.37 × 10 =
  25. 25.Write 31/100 as a decimal. =
  26. 26.99.74 × 100 =
  27. 27.Write 7/10 as a decimal. =
  28. 28.12 − 7.6 =
  29. 29.Write 82/100 as a decimal. =
  30. 30.In 2.31, which digit is in the tenths place?
  31. 31.53.69 × 10 =
  32. 32.62.36 × 100 =
  33. 33.A red ribbon is 2.4 m long and a blue ribbon is 2 m long. How much longer is the red ribbon (in m)? =
  34. 34.A red ribbon is 6.1 m long and a blue ribbon is 8.7 m long. What is their total length (in m)? =
  35. 35.A red ribbon is 2.3 m long and a blue ribbon is 1.2 m long. What is their total length (in m)? =
  36. 36.6.7 + 8.76 =
  37. 37.In 93.81, which digit is in the ones place?
  38. 38.A red ribbon is 3.1 m long and a blue ribbon is 7.4 m long. What is their total length (in m)? =
  39. 39.9.61 + 1.1 =
  40. 40.A red ribbon is 9.4 m long and a blue ribbon is 8.3 m long. How much longer is the red ribbon (in m)? =

Answer key

  1. 8.93
  2. 8039
  3. 7
  4. 1
  5. 7.75
  6. 1
  7. 5
  8. 750.6
  9. 11
  10. 5.29
  11. 0.5
  12. 3.33
  13. 803.3
  14. 0.547
  15. 0.59
  16. 0.11
  17. 13.4
  18. 265.8
  19. 13.3
  20. 0.88
  21. 5.14
  22. 742.8
  23. 4.4
  24. 803.7
  25. 0.31
  26. 9974
  27. 0.7
  28. 4.4
  29. 0.82
  30. 3
  31. 536.9
  32. 6236
  33. 0.4
  34. 14.8
  35. 3.5
  36. 15.46
  37. 3
  38. 10.5
  39. 10.71
  40. 1.1

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