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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 543 · 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.Which is bigger: 4/6 or 2/8? (a) 2/8 (b) 4/6
  2. 2.3/8 − 2/12 =
  3. 3.1/3 − 1/10 =
  4. 4.2/5 − 2/6 =
  5. 5.2/5 + 2/10 =
  6. 6.1/2 − 2/5 =
  7. 7.Which is bigger: 1/2 or 7/12? (a) 1/2 (b) 7/12
  8. 8.4/5 − 2/10 =
  9. 9.Which is smaller: 5/6 or 1/8? (a) 1/8 (b) 5/6
  10. 10.1/2 + 3/6 =
  11. 11.What is 8/10 of ₹100 (in ₹)?
  12. 12.What is 2/3 of 21?
  13. 13.What is 1/4 of 12?
  14. 14.Which is smaller: 1/6 or 7/12? (a) 1/6 (b) 7/12
  15. 15.Which is bigger: 1/2 or 8/10? (a) 8/10 (b) 1/2
  16. 16.What is 5/8 of ₹48 (in ₹)?
  17. 17.What is 2/6 of 48?
  18. 18.1/4 + 3/5 =
  19. 19.What is 1/2 of 24?
  20. 20.A basket has 10 mangoes. 1/2 of them are ripe. How many mangoes are ripe?
  21. 21.1/2 − 2/12 =
  22. 22.2/3 − 2/10 =
  23. 23.A basket has 48 mangoes. 4/6 of them are ripe. How many mangoes are ripe?
  24. 24.4/6 − 6/10 =
  25. 25.1/2 + 3/12 =
  26. 26.2/3 − 1/6 =
  27. 27.3/4 − 3/8 =
  28. 28.What is 1/2 of 4?
  29. 29.1/2 − 1/10 =
  30. 30.What is 2/4 of 48?
  31. 31.3/4 + 1/8 =
  32. 32.1/3 − 1/6 =
  33. 33.1/2 − 2/8 =
  34. 34.5/6 − 5/12 =
  35. 35.Which is bigger: 1/2 or 7/8? (a) 1/2 (b) 7/8
  36. 36.Which is bigger: 1/2 or 4/5? (a) 4/5 (b) 1/2
  37. 37.Which is bigger: 4/5 or 1/6? (a) 4/5 (b) 1/6
  38. 38.3/6 − 3/8 =
  39. 39.1/2 + 2/6 =
  40. 40.3/4 − 3/6 =

Answer key

  1. 4/6
  2. 5/24
  3. 7/30
  4. 1/15
  5. 3/5
  6. 1/10
  7. 7/12
  8. 3/5
  9. 1/8
  10. 1
  11. 80
  12. 14
  13. 3
  14. 1/6
  15. 8/10
  16. 30
  17. 16
  18. 17/20
  19. 12
  20. 5
  21. 1/3
  22. 7/15
  23. 32
  24. 1/15
  25. 3/4
  26. 1/2
  27. 3/8
  28. 2
  29. 2/5
  30. 24
  31. 7/8
  32. 1/6
  33. 1/4
  34. 5/12
  35. 7/8
  36. 4/5
  37. 4/5
  38. 1/8
  39. 5/6
  40. 1/4

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