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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 174 · 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 − 2/6 =
  2. 2.What is 1/2 of 24?
  3. 3.1/4 − 1/8 =
  4. 4.Which is smaller: 4/5 or 3/8? (a) 3/8 (b) 4/5
  5. 5.Which is smaller: 2/5 or 1/6? (a) 2/5 (b) 1/6
  6. 6.1/3 − 1/5 =
  7. 7.Which is smaller: 2/3 or 4/5? (a) 4/5 (b) 2/3
  8. 8.1/2 − 4/12 =
  9. 9.A basket has 15 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  10. 10.3/5 − 2/8 =
  11. 11.What is 1/2 of 20?
  12. 12.1/2 + 1/3 =
  13. 13.Which is smaller: 1/2 or 1/5? (a) 1/5 (b) 1/2
  14. 14.Which is smaller: 1/2 or 3/4? (a) 1/2 (b) 3/4
  15. 15.2/3 + 1/4 =
  16. 16.Which is bigger: 1/5 or 1/6? (a) 1/5 (b) 1/6
  17. 17.4/6 + 1/10 =
  18. 18.3/6 − 2/8 =
  19. 19.3/5 + 2/6 =
  20. 20.1/3 + 6/10 =
  21. 21.What is 2/10 of 20?
  22. 22.A basket has 50 mangoes. 4/10 of them are ripe. How many mangoes are ripe?
  23. 23.What is 7/8 of 64?
  24. 24.1/2 + 1/6 =
  25. 25.Which is bigger: 2/5 or 7/8? (a) 7/8 (b) 2/5
  26. 26.3/5 + 1/6 =
  27. 27.Which is smaller: 1/2 or 1/4? (a) 1/4 (b) 1/2
  28. 28.1/8 − 1/10 =
  29. 29.What is 1/4 of 44?
  30. 30.What is 2/4 of 44?
  31. 31.Which is smaller: 2/3 or 4/8? (a) 2/3 (b) 4/8
  32. 32.Which is bigger: 1/4 or 5/8? (a) 1/4 (b) 5/8
  33. 33.Which is smaller: 5/8 or 5/10? (a) 5/8 (b) 5/10
  34. 34.1/3 + 1/8 =
  35. 35.1/2 + 2/10 =
  36. 36.Which is smaller: 1/3 or 3/5? (a) 3/5 (b) 1/3
  37. 37.1/2 − 1/3 =
  38. 38.Which is smaller: 1/2 or 2/3? (a) 2/3 (b) 1/2
  39. 39.3/4 − 3/5 =
  40. 40.Which is bigger: 1/2 or 4/5? (a) 1/2 (b) 4/5

Answer key

  1. 1/6
  2. 12
  3. 1/8
  4. 3/8
  5. 1/6
  6. 2/15
  7. 2/3
  8. 1/6
  9. 5
  10. 7/20
  11. 10
  12. 5/6
  13. 1/5
  14. 1/2
  15. 11/12
  16. 1/5
  17. 23/30
  18. 1/4
  19. 14/15
  20. 14/15
  21. 4
  22. 20
  23. 56
  24. 2/3
  25. 7/8
  26. 23/30
  27. 1/4
  28. 1/40
  29. 11
  30. 22
  31. 4/8
  32. 5/8
  33. 5/10
  34. 11/24
  35. 7/10
  36. 1/3
  37. 1/6
  38. 1/2
  39. 3/20
  40. 4/5

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