← Decimals lesson New set →

Class 5 Maths Worksheet: Decimals

Maths worksheets lesson 36: Decimals · Set 209 · 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. 1.8.6 + 5.72 =
  2. 2.72.7 ÷ 10 =
  3. 3.In 84.86, which digit is in the ones place?
  4. 4.In 29.62, which digit is in the hundredths place?
  5. 5.10.28 − 2.18 =
  6. 6.10.03 − 6.3 =
  7. 7.11.61 − 2.13 =
  8. 8.10.15 × 100 =
  9. 9.A red ribbon is 4.6 m long and a blue ribbon is 3.1 m long. How much longer is the red ribbon (in m)? =
  10. 10.15.93 × 100 =
  11. 11.13.1 ÷ 10 =
  12. 12.Write 30/100 as a decimal. =
  13. 13.56.1 ÷ 100 =
  14. 14.A red ribbon is 8.3 m long and a blue ribbon is 7.5 m long. How much longer is the red ribbon (in m)? =
  15. 15.7.89 + 0.44 =
  16. 16.8.43 + 2.2 =
  17. 17.In 17.75, which digit is in the tenths place?
  18. 18.A red ribbon is 4.8 m long and a blue ribbon is 1.3 m long. How much longer is the red ribbon (in m)? =
  19. 19.15.53 − 8 =
  20. 20.Write 6/100 as a decimal. =
  21. 21.A red ribbon is 4.4 m long and a blue ribbon is 9.6 m long. What is their total length (in m)? =
  22. 22.In 24.61, which digit is in the hundredths place?
  23. 23.In 82.93, which digit is in the ones place?
  24. 24.Write 91/100 as a decimal. =
  25. 25.In 31.35, which digit is in the ones place?
  26. 26.A red ribbon is 6.5 m long and a blue ribbon is 3.3 m long. What is their total length (in m)? =
  27. 27.67.5 ÷ 100 =
  28. 28.6.84 + 3.59 =
  29. 29.15.3 ÷ 10 =
  30. 30.In 51.35, which digit is in the ones place?
  31. 31.11.39 − 3.6 =
  32. 32.A red ribbon is 1.6 m long and a blue ribbon is 9.5 m long. What is their total length (in m)? =
  33. 33.Write 61/100 as a decimal. =
  34. 34.9.21 − 5.31 =
  35. 35.5.23 − 2.45 =
  36. 36.16.8 − 8.4 =
  37. 37.9.3 ÷ 100 =
  38. 38.47.17 × 100 =
  39. 39.A red ribbon is 3.4 m long and a blue ribbon is 1.7 m long. How much longer is the red ribbon (in m)? =
  40. 40.9.52 − 8.19 =

Answer key

  1. 14.32
  2. 7.27
  3. 4
  4. 2
  5. 8.1
  6. 3.73
  7. 9.48
  8. 1015
  9. 1.5
  10. 1593
  11. 1.31
  12. 0.3
  13. 0.561
  14. 0.8
  15. 8.33
  16. 10.63
  17. 7
  18. 3.5
  19. 7.53
  20. 0.06
  21. 14
  22. 1
  23. 2
  24. 0.91
  25. 1
  26. 9.8
  27. 0.675
  28. 10.43
  29. 1.53
  30. 1
  31. 7.79
  32. 11.1
  33. 0.61
  34. 3.9
  35. 2.78
  36. 8.4
  37. 0.093
  38. 4717
  39. 1.7
  40. 1.33

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