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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 542 · 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. 1.2/3 + 1/5 =
  2. 2.Which is bigger: 4/6 or 4/12? (a) 4/12 (b) 4/6
  3. 3.A basket has 18 mangoes. 5/6 of them are ripe. How many mangoes are ripe?
  4. 4.1/2 + 1/5 =
  5. 5.1/4 − 1/8 =
  6. 6.2/4 − 1/5 =
  7. 7.Which is smaller: 2/5 or 3/6? (a) 3/6 (b) 2/5
  8. 8.Which is smaller: 1/2 or 6/8? (a) 1/2 (b) 6/8
  9. 9.1/5 − 2/12 =
  10. 10.1/3 + 1/6 =
  11. 11.1/3 + 1/4 =
  12. 12.3/4 − 3/8 =
  13. 13.1/3 − 1/4 =
  14. 14.Which is bigger: 3/6 or 3/8? (a) 3/8 (b) 3/6
  15. 15.1/3 + 1/8 =
  16. 16.A basket has 54 mangoes. 3/6 of them are ripe. How many mangoes are ripe?
  17. 17.Which is bigger: 1/2 or 2/6? (a) 2/6 (b) 1/2
  18. 18.1/2 − 1/4 =
  19. 19.1/3 − 1/10 =
  20. 20.What is 4/5 of ₹60 (in ₹)?
  21. 21.Which is smaller: 1/2 or 1/5? (a) 1/5 (b) 1/2
  22. 22.1/3 − 1/5 =
  23. 23.1/4 − 2/12 =
  24. 24.4/5 − 4/6 =
  25. 25.2/8 + 3/12 =
  26. 26.Which is smaller: 1/3 or 2/5? (a) 2/5 (b) 1/3
  27. 27.Which is smaller: 1/3 or 3/4? (a) 1/3 (b) 3/4
  28. 28.2/4 + 1/5 =
  29. 29.What is 2/3 of ₹21 (in ₹)?
  30. 30.1/5 − 1/12 =
  31. 31.A basket has 24 mangoes. 6/8 of them are ripe. How many mangoes are ripe?
  32. 32.2/3 + 1/8 =
  33. 33.What is 1/2 of ₹6 (in ₹)?
  34. 34.What is 1/6 of ₹18 (in ₹)?
  35. 35.2/5 + 1/10 =
  36. 36.Which is smaller: 1/3 or 1/12? (a) 1/12 (b) 1/3
  37. 37.What is 2/10 of 80?
  38. 38.What is 4/5 of ₹10 (in ₹)?
  39. 39.1/2 − 2/10 =
  40. 40.6/8 + 2/10 =

Answer key

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

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