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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 87 · 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 + 1/10 =
  2. 2.1/2 + 4/12 =
  3. 3.2/5 + 1/12 =
  4. 4.1/8 + 5/10 =
  5. 5.2/3 + 4/12 =
  6. 6.A basket has 48 mangoes. 3/4 of them are ripe. How many mangoes are ripe?
  7. 7.2/3 − 1/4 =
  8. 8.1/2 − 1/4 =
  9. 9.1/6 + 5/8 =
  10. 10.A basket has 40 mangoes. 8/10 of them are ripe. How many mangoes are ripe?
  11. 11.1/2 − 1/6 =
  12. 12.Which is bigger: 1/2 or 2/3? (a) 2/3 (b) 1/2
  13. 13.1/2 − 1/5 =
  14. 14.1/2 + 2/5 =
  15. 15.1/2 − 2/12 =
  16. 16.Which is smaller: 2/3 or 5/10? (a) 5/10 (b) 2/3
  17. 17.2/5 − 1/8 =
  18. 18.What is 1/2 of 22?
  19. 19.2/6 − 3/12 =
  20. 20.2/6 − 2/12 =
  21. 21.Which is bigger: 1/3 or 7/12? (a) 7/12 (b) 1/3
  22. 22.1/3 + 2/4 =
  23. 23.What is 4/5 of ₹35 (in ₹)?
  24. 24.1/2 − 5/12 =
  25. 25.Which is bigger: 3/5 or 3/8? (a) 3/5 (b) 3/8
  26. 26.Which is smaller: 2/6 or 4/10? (a) 4/10 (b) 2/6
  27. 27.1/4 − 1/5 =
  28. 28.What is 2/5 of 10?
  29. 29.2/3 − 3/8 =
  30. 30.2/6 − 2/10 =
  31. 31.4/6 + 2/10 =
  32. 32.2/3 + 2/6 =
  33. 33.A basket has 60 mangoes. 4/5 of them are ripe. How many mangoes are ripe?
  34. 34.Which is bigger: 1/2 or 4/5? (a) 4/5 (b) 1/2
  35. 35.1/2 − 2/5 =
  36. 36.What is 2/8 of 48?
  37. 37.2/3 + 2/8 =
  38. 38.1/5 + 3/10 =
  39. 39.What is 1/2 of ₹24 (in ₹)?
  40. 40.What is 1/2 of ₹22 (in ₹)?

Answer key

  1. 3/5
  2. 5/6
  3. 29/60
  4. 5/8
  5. 1
  6. 36
  7. 5/12
  8. 1/4
  9. 19/24
  10. 32
  11. 1/3
  12. 2/3
  13. 3/10
  14. 9/10
  15. 1/3
  16. 5/10
  17. 11/40
  18. 11
  19. 1/12
  20. 1/6
  21. 7/12
  22. 5/6
  23. 28
  24. 1/12
  25. 3/5
  26. 2/6
  27. 1/20
  28. 4
  29. 7/24
  30. 2/15
  31. 13/15
  32. 1
  33. 48
  34. 4/5
  35. 1/10
  36. 12
  37. 11/12
  38. 1/2
  39. 12
  40. 11

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