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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 723 · 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. 1.1/2 + 2/5 =
  2. 2.Which is smaller: 1/3 or 3/12? (a) 1/3 (b) 3/12
  3. 3.1/2 − 1/4 =
  4. 4.1/2 + 4/8 =
  5. 5.1/2 + 1/3 =
  6. 6.4/5 − 3/6 =
  7. 7.1/3 + 3/5 =
  8. 8.What is 2/3 of 27?
  9. 9.Which is bigger: 1/2 or 5/12? (a) 5/12 (b) 1/2
  10. 10.1/2 − 3/12 =
  11. 11.A basket has 32 mangoes. 1/4 of them are ripe. How many mangoes are ripe?
  12. 12.2/8 + 4/10 =
  13. 13.What is 2/3 of ₹18 (in ₹)?
  14. 14.What is 1/2 of 24?
  15. 15.Which is bigger: 3/4 or 4/10? (a) 3/4 (b) 4/10
  16. 16.4/5 + 1/8 =
  17. 17.1/4 − 1/5 =
  18. 18.1/2 − 1/3 =
  19. 19.3/10 − 3/12 =
  20. 20.Which is bigger: 2/4 or 2/5? (a) 2/4 (b) 2/5
  21. 21.Which is smaller: 4/6 or 1/10? (a) 1/10 (b) 4/6
  22. 22.1/2 + 2/12 =
  23. 23.2/5 − 2/6 =
  24. 24.A basket has 20 mangoes. 1/2 of them are ripe. How many mangoes are ripe?
  25. 25.1/4 − 1/12 =
  26. 26.A basket has 44 mangoes. 3/4 of them are ripe. How many mangoes are ripe?
  27. 27.Which is smaller: 1/4 or 7/8? (a) 7/8 (b) 1/4
  28. 28.What is 4/5 of 40?
  29. 29.1/2 + 2/8 =
  30. 30.1/2 + 1/4 =
  31. 31.A basket has 12 mangoes. 3/6 of them are ripe. How many mangoes are ripe?
  32. 32.Which is bigger: 3/4 or 3/8? (a) 3/8 (b) 3/4
  33. 33.3/4 + 1/10 =
  34. 34.2/8 − 1/12 =
  35. 35.1/2 + 1/5 =
  36. 36.1/3 + 2/10 =
  37. 37.1/6 + 4/12 =
  38. 38.A basket has 70 mangoes. 4/10 of them are ripe. How many mangoes are ripe?
  39. 39.What is 1/2 of 6?
  40. 40.2/6 − 2/12 =

Answer key

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

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