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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 797 · 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 − 2/4 =
  2. 2.1/3 + 2/5 =
  3. 3.What is 3/6 of ₹54 (in ₹)?
  4. 4.6/10 − 1/12 =
  5. 5.Which is smaller: 1/2 or 8/12? (a) 8/12 (b) 1/2
  6. 6.1/6 − 1/10 =
  7. 7.1/2 + 2/4 =
  8. 8.Which is bigger: 2/3 or 5/10? (a) 5/10 (b) 2/3
  9. 9.1/4 + 3/12 =
  10. 10.2/5 + 1/6 =
  11. 11.A basket has 48 mangoes. 3/4 of them are ripe. How many mangoes are ripe?
  12. 12.Which is smaller: 1/2 or 3/12? (a) 1/2 (b) 3/12
  13. 13.Which is bigger: 1/5 or 9/12? (a) 9/12 (b) 1/5
  14. 14.Which is bigger: 1/4 or 10/12? (a) 10/12 (b) 1/4
  15. 15.What is 5/6 of ₹42 (in ₹)?
  16. 16.1/2 + 4/8 =
  17. 17.Which is bigger: 1/2 or 1/3? (a) 1/2 (b) 1/3
  18. 18.What is 1/2 of ₹8 (in ₹)?
  19. 19.3/4 − 5/10 =
  20. 20.1/5 + 5/8 =
  21. 21.What is 1/2 of 12?
  22. 22.7/8 + 1/12 =
  23. 23.3/5 + 1/6 =
  24. 24.1/2 + 1/3 =
  25. 25.1/5 + 4/6 =
  26. 26.A basket has 8 mangoes. 1/2 of them are ripe. How many mangoes are ripe?
  27. 27.What is 3/5 of ₹10 (in ₹)?
  28. 28.2/3 + 4/12 =
  29. 29.Which is bigger: 2/3 or 7/8? (a) 7/8 (b) 2/3
  30. 30.4/5 + 1/8 =
  31. 31.A basket has 12 mangoes. 2/3 of them are ripe. How many mangoes are ripe?
  32. 32.What is 5/8 of 48?
  33. 33.Which is bigger: 1/5 or 5/6? (a) 5/6 (b) 1/5
  34. 34.1/6 − 1/8 =
  35. 35.Which is bigger: 1/2 or 4/6? (a) 4/6 (b) 1/2
  36. 36.3/4 − 3/6 =
  37. 37.What is 2/3 of 18?
  38. 38.Which is bigger: 5/8 or 9/12? (a) 5/8 (b) 9/12
  39. 39.7/8 − 7/10 =
  40. 40.What is 1/4 of 12?

Answer key

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

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