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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 626 · 40 sums
TalentJR

The method (Common denominator): Find a common denominator (the LCM of the denominators). Change each fraction: multiply top and bottom by the same number. Add or subtract the numerators; simplify the answer. Fraction of a number: ÷ denominator, then × numerator.

NameDateTime takenScore ___ / 40
  1. 1.2/4 − 2/12 =
  2. 2.What is 1/3 of 21?
  3. 3.Which is smaller: 1/3 or 9/10? (a) 1/3 (b) 9/10
  4. 4.1/2 + 2/5 =
  5. 5.Which is bigger: 1/2 or 11/12? (a) 11/12 (b) 1/2
  6. 6.1/3 + 5/12 =
  7. 7.4/6 + 1/8 =
  8. 8.Which is bigger: 1/3 or 3/10? (a) 3/10 (b) 1/3
  9. 9.2/8 − 2/12 =
  10. 10.9/10 − 4/12 =
  11. 11.A basket has 24 mangoes. 2/8 of them are ripe. How many mangoes are ripe?
  12. 12.1/8 + 4/12 =
  13. 13.Which is smaller: 1/2 or 3/4? (a) 1/2 (b) 3/4
  14. 14.1/3 + 5/10 =
  15. 15.Which is smaller: 1/2 or 4/5? (a) 1/2 (b) 4/5
  16. 16.1/3 − 1/4 =
  17. 17.7/8 + 1/10 =
  18. 18.2/8 + 1/10 =
  19. 19.Which is bigger: 2/5 or 5/10? (a) 2/5 (b) 5/10
  20. 20.2/4 + 1/6 =
  21. 21.2/3 − 3/10 =
  22. 22.1/8 − 1/12 =
  23. 23.6/10 − 5/12 =
  24. 24.3/5 − 2/8 =
  25. 25.1/5 − 1/12 =
  26. 26.1/4 + 2/12 =
  27. 27.2/4 + 2/5 =
  28. 28.What is 3/4 of 40?
  29. 29.2/3 + 1/4 =
  30. 30.3/4 + 1/6 =
  31. 31.Which is bigger: 1/4 or 2/5? (a) 1/4 (b) 2/5
  32. 32.1/2 − 1/4 =
  33. 33.What is 1/2 of ₹8 (in ₹)?
  34. 34.1/5 − 1/10 =
  35. 35.Which is bigger: 2/6 or 9/10? (a) 2/6 (b) 9/10
  36. 36.What is 2/3 of 9?
  37. 37.1/4 + 2/5 =
  38. 38.1/8 + 6/12 =
  39. 39.1/2 + 2/4 =
  40. 40.3/5 + 4/10 =

Answer key

  1. 1/3
  2. 7
  3. 1/3
  4. 9/10
  5. 11/12
  6. 3/4
  7. 19/24
  8. 1/3
  9. 1/12
  10. 17/30
  11. 6
  12. 11/24
  13. 1/2
  14. 5/6
  15. 1/2
  16. 1/12
  17. 39/40
  18. 7/20
  19. 5/10
  20. 2/3
  21. 11/30
  22. 1/24
  23. 11/60
  24. 7/20
  25. 7/60
  26. 5/12
  27. 9/10
  28. 30
  29. 11/12
  30. 11/12
  31. 2/5
  32. 1/4
  33. 4
  34. 1/10
  35. 9/10
  36. 6
  37. 13/20
  38. 5/8
  39. 1
  40. 1

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