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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 700 · 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.Which is bigger: 1/4 or 3/6? (a) 1/4 (b) 3/6
  2. 2.What is 6/10 of 100?
  3. 3.Which is bigger: 2/3 or 1/12? (a) 1/12 (b) 2/3
  4. 4.1/3 + 1/8 =
  5. 5.1/2 − 2/8 =
  6. 6.3/4 − 6/10 =
  7. 7.A basket has 32 mangoes. 6/8 of them are ripe. How many mangoes are ripe?
  8. 8.2/8 + 9/12 =
  9. 9.What is 1/3 of 12?
  10. 10.3/6 − 3/10 =
  11. 11.Which is bigger: 3/4 or 2/12? (a) 3/4 (b) 2/12
  12. 12.Which is bigger: 1/3 or 1/5? (a) 1/5 (b) 1/3
  13. 13.What is 2/3 of 21?
  14. 14.A basket has 20 mangoes. 1/2 of them are ripe. How many mangoes are ripe?
  15. 15.Which is bigger: 4/6 or 9/10? (a) 9/10 (b) 4/6
  16. 16.1/4 + 7/10 =
  17. 17.1/3 + 3/10 =
  18. 18.1/2 − 3/12 =
  19. 19.2/4 + 2/8 =
  20. 20.A basket has 27 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  21. 21.A basket has 36 mangoes. 4/6 of them are ripe. How many mangoes are ripe?
  22. 22.Which is bigger: 8/10 or 4/12? (a) 8/10 (b) 4/12
  23. 23.1/2 + 1/4 =
  24. 24.Which is smaller: 1/2 or 1/4? (a) 1/4 (b) 1/2
  25. 25.A basket has 18 mangoes. 1/2 of them are ripe. How many mangoes are ripe?
  26. 26.5/8 + 3/10 =
  27. 27.2/3 + 1/12 =
  28. 28.What is 6/10 of 40?
  29. 29.3/4 − 8/12 =
  30. 30.4/5 + 2/10 =
  31. 31.Which is smaller: 2/3 or 10/12? (a) 2/3 (b) 10/12
  32. 32.4/5 − 4/12 =
  33. 33.What is 4/5 of 45?
  34. 34.A basket has 60 mangoes. 7/10 of them are ripe. How many mangoes are ripe?
  35. 35.1/2 − 1/4 =
  36. 36.What is 1/2 of 14?
  37. 37.1/6 − 1/10 =
  38. 38.1/2 + 1/6 =
  39. 39.What is 5/6 of 18?
  40. 40.3/5 + 2/10 =

Answer key

  1. 3/6
  2. 60
  3. 2/3
  4. 11/24
  5. 1/4
  6. 3/20
  7. 24
  8. 1
  9. 4
  10. 1/5
  11. 3/4
  12. 1/3
  13. 14
  14. 10
  15. 9/10
  16. 19/20
  17. 19/30
  18. 1/4
  19. 3/4
  20. 9
  21. 24
  22. 8/10
  23. 3/4
  24. 1/4
  25. 9
  26. 37/40
  27. 3/4
  28. 24
  29. 1/12
  30. 1
  31. 2/3
  32. 7/15
  33. 36
  34. 42
  35. 1/4
  36. 7
  37. 1/15
  38. 2/3
  39. 15
  40. 4/5

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