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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 782 · 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. 1.1/3 − 1/4 =
  2. 2.A basket has 24 mangoes. 3/4 of them are ripe. How many mangoes are ripe?
  3. 3.Which is bigger: 1/4 or 3/8? (a) 1/4 (b) 3/8
  4. 4.1/2 + 3/8 =
  5. 5.1/2 + 2/5 =
  6. 6.2/3 + 1/4 =
  7. 7.What is 4/6 of 42?
  8. 8.1/3 − 1/5 =
  9. 9.What is 3/4 of 48?
  10. 10.3/5 + 2/6 =
  11. 11.2/6 + 4/10 =
  12. 12.2/4 + 1/12 =
  13. 13.Which is bigger: 1/2 or 4/6? (a) 1/2 (b) 4/6
  14. 14.What is 4/5 of ₹30 (in ₹)?
  15. 15.1/2 + 3/6 =
  16. 16.Which is smaller: 1/2 or 7/12? (a) 7/12 (b) 1/2
  17. 17.What is 3/8 of 32?
  18. 18.What is 1/8 of ₹80 (in ₹)?
  19. 19.A basket has 120 mangoes. 3/10 of them are ripe. How many mangoes are ripe?
  20. 20.A basket has 24 mangoes. 5/6 of them are ripe. How many mangoes are ripe?
  21. 21.Which is bigger: 4/8 or 9/12? (a) 9/12 (b) 4/8
  22. 22.1/2 − 1/6 =
  23. 23.What is 8/10 of ₹120 (in ₹)?
  24. 24.1/5 − 1/10 =
  25. 25.1/2 + 1/4 =
  26. 26.1/8 − 1/12 =
  27. 27.1/3 − 1/6 =
  28. 28.Which is smaller: 1/5 or 7/12? (a) 7/12 (b) 1/5
  29. 29.Which is bigger: 4/6 or 1/12? (a) 1/12 (b) 4/6
  30. 30.2/3 + 1/6 =
  31. 31.A basket has 88 mangoes. 4/8 of them are ripe. How many mangoes are ripe?
  32. 32.Which is bigger: 1/4 or 3/5? (a) 3/5 (b) 1/4
  33. 33.A basket has 16 mangoes. 1/4 of them are ripe. How many mangoes are ripe?
  34. 34.2/4 + 1/5 =
  35. 35.1/4 − 1/5 =
  36. 36.A basket has 42 mangoes. 3/6 of them are ripe. How many mangoes are ripe?
  37. 37.What is 4/8 of 24?
  38. 38.1/3 − 1/8 =
  39. 39.Which is smaller: 5/6 or 2/12? (a) 5/6 (b) 2/12
  40. 40.Which is bigger: 2/4 or 2/5? (a) 2/5 (b) 2/4

Answer key

  1. 1/12
  2. 18
  3. 3/8
  4. 7/8
  5. 9/10
  6. 11/12
  7. 28
  8. 2/15
  9. 36
  10. 14/15
  11. 11/15
  12. 7/12
  13. 4/6
  14. 24
  15. 1
  16. 1/2
  17. 12
  18. 10
  19. 36
  20. 20
  21. 9/12
  22. 1/3
  23. 96
  24. 1/10
  25. 3/4
  26. 1/24
  27. 1/6
  28. 1/5
  29. 4/6
  30. 5/6
  31. 44
  32. 3/5
  33. 4
  34. 7/10
  35. 1/20
  36. 21
  37. 12
  38. 5/24
  39. 2/12
  40. 2/4

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