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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 232 · 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 smaller: 1/3 or 6/12? (a) 6/12 (b) 1/3
  2. 2.A basket has 12 mangoes. 2/3 of them are ripe. How many mangoes are ripe?
  3. 3.1/3 − 3/10 =
  4. 4.A basket has 36 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  5. 5.1/2 − 1/8 =
  6. 6.3/4 − 1/8 =
  7. 7.A basket has 30 mangoes. 8/10 of them are ripe. How many mangoes are ripe?
  8. 8.Which is bigger: 1/2 or 1/6? (a) 1/6 (b) 1/2
  9. 9.2/5 − 3/12 =
  10. 10.1/2 + 2/6 =
  11. 11.2/3 − 1/5 =
  12. 12.Which is smaller: 1/2 or 5/6? (a) 5/6 (b) 1/2
  13. 13.2/10 + 5/12 =
  14. 14.3/6 + 1/8 =
  15. 15.2/4 + 2/8 =
  16. 16.7/8 + 1/10 =
  17. 17.1/2 + 3/6 =
  18. 18.3/5 + 2/8 =
  19. 19.1/3 + 5/10 =
  20. 20.1/2 + 2/4 =
  21. 21.1/6 − 1/12 =
  22. 22.Which is bigger: 1/2 or 1/3? (a) 1/3 (b) 1/2
  23. 23.1/2 − 2/5 =
  24. 24.1/2 − 1/4 =
  25. 25.Which is bigger: 1/3 or 1/4? (a) 1/3 (b) 1/4
  26. 26.1/3 − 1/5 =
  27. 27.1/4 + 6/12 =
  28. 28.1/3 + 3/12 =
  29. 29.What is 1/4 of 24?
  30. 30.6/8 + 1/10 =
  31. 31.What is 7/10 of 100?
  32. 32.1/2 − 1/3 =
  33. 33.Which is smaller: 4/6 or 4/12? (a) 4/6 (b) 4/12
  34. 34.What is 5/8 of 16?
  35. 35.Which is smaller: 1/4 or 7/12? (a) 1/4 (b) 7/12
  36. 36.What is 2/6 of 72?
  37. 37.A basket has 100 mangoes. 6/10 of them are ripe. How many mangoes are ripe?
  38. 38.What is 1/2 of 4?
  39. 39.Which is smaller: 1/3 or 9/10? (a) 9/10 (b) 1/3
  40. 40.Which is smaller: 3/4 or 1/5? (a) 1/5 (b) 3/4

Answer key

  1. 1/3
  2. 8
  3. 1/30
  4. 12
  5. 3/8
  6. 5/8
  7. 24
  8. 1/2
  9. 3/20
  10. 5/6
  11. 7/15
  12. 1/2
  13. 37/60
  14. 5/8
  15. 3/4
  16. 39/40
  17. 1
  18. 17/20
  19. 5/6
  20. 1
  21. 1/12
  22. 1/2
  23. 1/10
  24. 1/4
  25. 1/3
  26. 2/15
  27. 3/4
  28. 7/12
  29. 6
  30. 17/20
  31. 70
  32. 1/6
  33. 4/12
  34. 10
  35. 1/4
  36. 24
  37. 60
  38. 2
  39. 1/3
  40. 1/5

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