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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 971 · 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. 1.3/8 + 4/10 =
  2. 2.Which is bigger: 1/5 or 1/10? (a) 1/10 (b) 1/5
  3. 3.1/2 + 3/6 =
  4. 4.A basket has 12 mangoes. 1/4 of them are ripe. How many mangoes are ripe?
  5. 5.1/2 − 3/10 =
  6. 6.Which is bigger: 4/5 or 3/6? (a) 4/5 (b) 3/6
  7. 7.3/5 − 2/6 =
  8. 8.A basket has 60 mangoes. 1/5 of them are ripe. How many mangoes are ripe?
  9. 9.5/10 + 6/12 =
  10. 10.1/2 − 1/4 =
  11. 11.Which is smaller: 1/3 or 1/12? (a) 1/12 (b) 1/3
  12. 12.Which is bigger: 3/4 or 5/10? (a) 5/10 (b) 3/4
  13. 13.A basket has 60 mangoes. 2/6 of them are ripe. How many mangoes are ripe?
  14. 14.1/2 + 1/6 =
  15. 15.1/3 + 2/4 =
  16. 16.1/4 + 7/12 =
  17. 17.1/2 − 1/10 =
  18. 18.4/8 + 4/10 =
  19. 19.2/3 + 1/6 =
  20. 20.A basket has 120 mangoes. 6/10 of them are ripe. How many mangoes are ripe?
  21. 21.A basket has 36 mangoes. 1/6 of them are ripe. How many mangoes are ripe?
  22. 22.1/3 − 3/10 =
  23. 23.What is 4/8 of 88?
  24. 24.1/2 + 5/10 =
  25. 25.4/6 + 2/12 =
  26. 26.2/6 + 7/12 =
  27. 27.1/3 − 1/5 =
  28. 28.Which is bigger: 1/4 or 4/5? (a) 1/4 (b) 4/5
  29. 29.A basket has 120 mangoes. 1/10 of them are ripe. How many mangoes are ripe?
  30. 30.Which is smaller: 3/6 or 7/8? (a) 7/8 (b) 3/6
  31. 31.1/3 − 1/4 =
  32. 32.1/3 − 2/12 =
  33. 33.1/8 + 1/10 =
  34. 34.A basket has 66 mangoes. 5/6 of them are ripe. How many mangoes are ripe?
  35. 35.What is 1/3 of 15?
  36. 36.Which is bigger: 1/2 or 2/10? (a) 2/10 (b) 1/2
  37. 37.What is 5/8 of 88?
  38. 38.Which is smaller: 3/4 or 1/10? (a) 3/4 (b) 1/10
  39. 39.1/3 + 1/4 =
  40. 40.1/3 + 1/10 =

Answer key

  1. 31/40
  2. 1/5
  3. 1
  4. 3
  5. 1/5
  6. 4/5
  7. 4/15
  8. 12
  9. 1
  10. 1/4
  11. 1/12
  12. 3/4
  13. 20
  14. 2/3
  15. 5/6
  16. 5/6
  17. 2/5
  18. 9/10
  19. 5/6
  20. 72
  21. 6
  22. 1/30
  23. 44
  24. 1
  25. 5/6
  26. 11/12
  27. 2/15
  28. 4/5
  29. 12
  30. 3/6
  31. 1/12
  32. 1/6
  33. 9/40
  34. 55
  35. 5
  36. 1/2
  37. 55
  38. 1/10
  39. 7/12
  40. 13/30

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