← Decimals lesson New set →

Class 5 Maths Worksheet: Decimals

Maths worksheets lesson 36: Decimals · Set 517 · 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.A red ribbon is 7.9 m long and a blue ribbon is 7.3 m long. How much longer is the red ribbon (in m)? =
  2. 2.32 ÷ 100 =
  3. 3.In 84.59, which digit is in the hundredths place?
  4. 4.In 6.22, which digit is in the ones place?
  5. 5.94.37 × 10 =
  6. 6.Write 3/10 as a decimal. =
  7. 7.47.7 ÷ 100 =
  8. 8.2.98 + 6.26 =
  9. 9.0.5 + 3.5 =
  10. 10.1.9 + 6.3 =
  11. 11.82.45 × 100 =
  12. 12.43.15 × 10 =
  13. 13.8.9 + 1.9 =
  14. 14.16.74 − 7.38 =
  15. 15.82.52 × 100 =
  16. 16.52 ÷ 10 =
  17. 17.A red ribbon is 3.3 m long and a blue ribbon is 4.1 m long. What is their total length (in m)? =
  18. 18.Write 41/100 as a decimal. =
  19. 19.In 48.18, which digit is in the ones place?
  20. 20.9.69 + 0.2 =
  21. 21.In 39.86, which digit is in the ones place?
  22. 22.In 53.14, which digit is in the tenths place?
  23. 23.A red ribbon is 9.7 m long and a blue ribbon is 5.8 m long. How much longer is the red ribbon (in m)? =
  24. 24.8.1 ÷ 10 =
  25. 25.In 88.53, which digit is in the ones place?
  26. 26.Write 32/100 as a decimal. =
  27. 27.30.34 × 100 =
  28. 28.17.38 − 9.3 =
  29. 29.A red ribbon is 4.2 m long and a blue ribbon is 2.9 m long. How much longer is the red ribbon (in m)? =
  30. 30.Write 24/100 as a decimal. =
  31. 31.Write 7/10 as a decimal. =
  32. 32.In 3.95, which digit is in the tenths place?
  33. 33.29.1 ÷ 10 =
  34. 34.A red ribbon is 3.6 m long and a blue ribbon is 3.8 m long. What is their total length (in m)? =
  35. 35.A red ribbon is 8.9 m long and a blue ribbon is 4.9 m long. How much longer is the red ribbon (in m)? =
  36. 36.A red ribbon is 1.8 m long and a blue ribbon is 7.2 m long. What is their total length (in m)? =
  37. 37.A red ribbon is 8.6 m long and a blue ribbon is 9.1 m long. What is their total length (in m)? =
  38. 38.5.5 + 6.57 =
  39. 39.A red ribbon is 2.7 m long and a blue ribbon is 1.7 m long. What is their total length (in m)? =
  40. 40.Write 30/100 as a decimal. =

Answer key

  1. 0.6
  2. 0.32
  3. 9
  4. 6
  5. 943.7
  6. 0.3
  7. 0.477
  8. 9.24
  9. 4
  10. 8.2
  11. 8245
  12. 431.5
  13. 10.8
  14. 9.36
  15. 8252
  16. 5.2
  17. 7.4
  18. 0.41
  19. 8
  20. 9.89
  21. 9
  22. 1
  23. 3.9
  24. 0.81
  25. 8
  26. 0.32
  27. 3034
  28. 8.08
  29. 1.3
  30. 0.24
  31. 0.7
  32. 9
  33. 2.91
  34. 7.4
  35. 4
  36. 9
  37. 17.7
  38. 12.07
  39. 4.4
  40. 0.3

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