← Decimals lesson New set →

Class 5 Maths Worksheet: Decimals

Maths worksheets lesson 36: Decimals · Set 173 · 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. 1.6.45 − 1.65 =
  2. 2.In 63.96, which digit is in the ones place?
  3. 3.10.18 − 5.17 =
  4. 4.74.2 ÷ 10 =
  5. 5.1.13 + 2.44 =
  6. 6.56.33 × 10 =
  7. 7.2.59 × 100 =
  8. 8.40.4 ÷ 10 =
  9. 9.62.2 ÷ 100 =
  10. 10.Write 62/100 as a decimal. =
  11. 11.In 94.22, which digit is in the hundredths place?
  12. 12.In 56.72, which digit is in the ones place?
  13. 13.In 38.69, which digit is in the ones place?
  14. 14.61.76 × 10 =
  15. 15.97.44 × 100 =
  16. 16.In 89.89, which digit is in the ones place?
  17. 17.46 ÷ 100 =
  18. 18.A red ribbon is 4.2 m long and a blue ribbon is 3.1 m long. How much longer is the red ribbon (in m)? =
  19. 19.In 62.74, which digit is in the hundredths place?
  20. 20.In 6.82, which digit is in the tenths place?
  21. 21.A red ribbon is 8.1 m long and a blue ribbon is 6.8 m long. How much longer is the red ribbon (in m)? =
  22. 22.12.8 − 9.3 =
  23. 23.4.23 − 3.73 =
  24. 24.7.4 − 3.6 =
  25. 25.9.65 − 6.85 =
  26. 26.In 18.55, which digit is in the hundredths place?
  27. 27.Write 8/10 as a decimal. =
  28. 28.In 54.89, which digit is in the tenths place?
  29. 29.24.04 × 100 =
  30. 30.2.52 + 3.9 =
  31. 31.In 1.66, which digit is in the ones place?
  32. 32.In 42.24, which digit is in the ones place?
  33. 33.Write 9/10 as a decimal. =
  34. 34.A red ribbon is 7.2 m long and a blue ribbon is 4 m long. What is their total length (in m)? =
  35. 35.5.39 − 2.09 =
  36. 36.12.12 − 6.5 =
  37. 37.In 22.97, which digit is in the tenths place?
  38. 38.3.7 + 1.7 =
  39. 39.In 81.48, which digit is in the hundredths place?
  40. 40.Write 5/10 as a decimal. =

Answer key

  1. 4.8
  2. 3
  3. 5.01
  4. 7.42
  5. 3.57
  6. 563.3
  7. 259
  8. 4.04
  9. 0.622
  10. 0.62
  11. 2
  12. 6
  13. 8
  14. 617.6
  15. 9744
  16. 9
  17. 0.46
  18. 1.1
  19. 4
  20. 8
  21. 1.3
  22. 3.5
  23. 0.5
  24. 3.8
  25. 2.8
  26. 5
  27. 0.8
  28. 8
  29. 2404
  30. 6.42
  31. 1
  32. 2
  33. 0.9
  34. 11.2
  35. 3.3
  36. 5.62
  37. 9
  38. 5.4
  39. 8
  40. 0.5

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