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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 744 · 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.A basket has 20 mangoes. 1/4 of them are ripe. How many mangoes are ripe?
  2. 2.What is 1/2 of 12?
  3. 3.A basket has 4 mangoes. 1/2 of them are ripe. How many mangoes are ripe?
  4. 4.1/3 − 1/4 =
  5. 5.What is 4/5 of 40?
  6. 6.A basket has 20 mangoes. 7/10 of them are ripe. How many mangoes are ripe?
  7. 7.What is 2/4 of 48?
  8. 8.A basket has 48 mangoes. 5/6 of them are ripe. How many mangoes are ripe?
  9. 9.4/5 − 5/8 =
  10. 10.Which is bigger: 2/3 or 7/8? (a) 2/3 (b) 7/8
  11. 11.A basket has 70 mangoes. 5/10 of them are ripe. How many mangoes are ripe?
  12. 12.Which is smaller: 1/2 or 3/8? (a) 1/2 (b) 3/8
  13. 13.Which is smaller: 5/6 or 4/12? (a) 4/12 (b) 5/6
  14. 14.4/5 + 1/8 =
  15. 15.Which is bigger: 2/8 or 2/10? (a) 2/8 (b) 2/10
  16. 16.4/10 − 4/12 =
  17. 17.Which is bigger: 1/2 or 3/4? (a) 1/2 (b) 3/4
  18. 18.A basket has 24 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  19. 19.1/2 + 2/4 =
  20. 20.A basket has 20 mangoes. 1/5 of them are ripe. How many mangoes are ripe?
  21. 21.Which is smaller: 1/2 or 8/10? (a) 8/10 (b) 1/2
  22. 22.2/4 − 1/5 =
  23. 23.8/10 + 1/12 =
  24. 24.2/3 − 3/6 =
  25. 25.Which is smaller: 4/5 or 1/6? (a) 4/5 (b) 1/6
  26. 26.5/8 + 1/12 =
  27. 27.3/5 + 4/10 =
  28. 28.1/2 + 1/12 =
  29. 29.Which is smaller: 1/2 or 9/10? (a) 1/2 (b) 9/10
  30. 30.Which is bigger: 2/3 or 8/10? (a) 8/10 (b) 2/3
  31. 31.1/3 − 1/8 =
  32. 32.2/8 + 2/10 =
  33. 33.2/3 + 1/5 =
  34. 34.2/6 + 2/8 =
  35. 35.7/8 − 5/10 =
  36. 36.3/4 − 8/12 =
  37. 37.A basket has 18 mangoes. 2/3 of them are ripe. How many mangoes are ripe?
  38. 38.A basket has 48 mangoes. 4/6 of them are ripe. How many mangoes are ripe?
  39. 39.2/6 − 3/12 =
  40. 40.Which is bigger: 1/3 or 3/10? (a) 1/3 (b) 3/10

Answer key

  1. 5
  2. 6
  3. 2
  4. 1/12
  5. 32
  6. 14
  7. 24
  8. 40
  9. 7/40
  10. 7/8
  11. 35
  12. 3/8
  13. 4/12
  14. 37/40
  15. 2/8
  16. 1/15
  17. 3/4
  18. 8
  19. 1
  20. 4
  21. 1/2
  22. 3/10
  23. 53/60
  24. 1/6
  25. 1/6
  26. 17/24
  27. 1
  28. 7/12
  29. 1/2
  30. 8/10
  31. 5/24
  32. 9/20
  33. 13/15
  34. 7/12
  35. 3/8
  36. 1/12
  37. 12
  38. 32
  39. 1/12
  40. 1/3

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