← Decimals lesson New set →

Class 5 Maths Worksheet: Decimals

Maths worksheets lesson 36: Decimals · Set 122 · 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. 1.33.4 ÷ 100 =
  2. 2.38 ÷ 100 =
  3. 3.Write 44/100 as a decimal. =
  4. 4.In 27.95, which digit is in the tenths place?
  5. 5.Write 6/100 as a decimal. =
  6. 6.6.1 + 2.8 =
  7. 7.58.8 ÷ 10 =
  8. 8.16.3 − 6.8 =
  9. 9.4.09 + 9.2 =
  10. 10.17.2 − 7.9 =
  11. 11.60.58 × 100 =
  12. 12.18.3 − 8.8 =
  13. 13.In 64.57, which digit is in the ones place?
  14. 14.7.12 − 2.42 =
  15. 15.5.09 − 2.09 =
  16. 16.Write 3/10 as a decimal. =
  17. 17.10.41 − 0.61 =
  18. 18.A red ribbon is 1.8 m long and a blue ribbon is 9.8 m long. What is their total length (in m)? =
  19. 19.Write 59/100 as a decimal. =
  20. 20.In 5.56, which digit is in the tenths place?
  21. 21.A red ribbon is 7.7 m long and a blue ribbon is 9.7 m long. What is their total length (in m)? =
  22. 22.5.1 − 3.9 =
  23. 23.A red ribbon is 5.3 m long and a blue ribbon is 5.1 m long. How much longer is the red ribbon (in m)? =
  24. 24.In 29.14, which digit is in the hundredths place?
  25. 25.17.85 × 10 =
  26. 26.A red ribbon is 10.6 m long and a blue ribbon is 8.3 m long. How much longer is the red ribbon (in m)? =
  27. 27.A red ribbon is 7.9 m long and a blue ribbon is 3.5 m long. What is their total length (in m)? =
  28. 28.10.5 − 2.9 =
  29. 29.2.51 + 9.86 =
  30. 30.14.97 − 8.05 =
  31. 31.8.39 + 0.4 =
  32. 32.Write 2/10 as a decimal. =
  33. 33.9.39 − 4.49 =
  34. 34.5.03 − 4.53 =
  35. 35.7.99 − 2.79 =
  36. 36.Write 35/100 as a decimal. =
  37. 37.42.6 ÷ 10 =
  38. 38.In 99.66, which digit is in the ones place?
  39. 39.28.7 ÷ 100 =
  40. 40.5.1 ÷ 100 =

Answer key

  1. 0.334
  2. 0.38
  3. 0.44
  4. 9
  5. 0.06
  6. 8.9
  7. 5.88
  8. 9.5
  9. 13.29
  10. 9.3
  11. 6058
  12. 9.5
  13. 4
  14. 4.7
  15. 3
  16. 0.3
  17. 9.8
  18. 11.6
  19. 0.59
  20. 5
  21. 17.4
  22. 1.2
  23. 0.2
  24. 4
  25. 178.5
  26. 2.3
  27. 11.4
  28. 7.6
  29. 12.37
  30. 6.92
  31. 8.79
  32. 0.2
  33. 4.9
  34. 0.5
  35. 5.2
  36. 0.35
  37. 4.26
  38. 9
  39. 0.287
  40. 0.051

Free maths worksheets lessons, practice and worksheets at talentjr.in/maths-worksheets