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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 789 · 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. 1.3/5 − 2/8 =
  2. 2.7/10 − 2/12 =
  3. 3.Which is smaller: 1/3 or 7/12? (a) 7/12 (b) 1/3
  4. 4.Which is bigger: 3/6 or 5/8? (a) 3/6 (b) 5/8
  5. 5.4/5 − 5/10 =
  6. 6.1/4 + 2/5 =
  7. 7.A basket has 15 mangoes. 2/3 of them are ripe. How many mangoes are ripe?
  8. 8.What is 1/8 of ₹40 (in ₹)?
  9. 9.What is 3/5 of 10?
  10. 10.1/2 + 1/3 =
  11. 11.2/5 − 1/10 =
  12. 12.Which is bigger: 1/3 or 2/8? (a) 2/8 (b) 1/3
  13. 13.2/5 + 2/6 =
  14. 14.What is 3/8 of ₹56 (in ₹)?
  15. 15.1/2 − 1/12 =
  16. 16.1/4 + 1/5 =
  17. 17.1/3 + 2/10 =
  18. 18.What is 2/3 of ₹36 (in ₹)?
  19. 19.Which is smaller: 2/3 or 3/8? (a) 2/3 (b) 3/8
  20. 20.Which is smaller: 3/4 or 2/5? (a) 3/4 (b) 2/5
  21. 21.Which is smaller: 1/2 or 5/8? (a) 1/2 (b) 5/8
  22. 22.2/6 − 3/10 =
  23. 23.2/4 + 3/8 =
  24. 24.1/2 − 1/4 =
  25. 25.2/4 + 1/5 =
  26. 26.What is 2/3 of ₹9 (in ₹)?
  27. 27.1/5 + 3/12 =
  28. 28.3/10 − 3/12 =
  29. 29.Which is smaller: 1/2 or 2/3? (a) 1/2 (b) 2/3
  30. 30.What is 2/3 of 9?
  31. 31.1/3 − 1/12 =
  32. 32.5/6 + 1/8 =
  33. 33.1/8 + 1/12 =
  34. 34.1/4 + 7/12 =
  35. 35.2/5 − 1/12 =
  36. 36.Which is bigger: 1/2 or 1/5? (a) 1/2 (b) 1/5
  37. 37.1/3 + 2/6 =
  38. 38.2/5 − 2/6 =
  39. 39.1/4 − 1/8 =
  40. 40.2/4 + 1/12 =

Answer key

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

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