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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 395 · 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. 1.2/6 + 7/12 =
  2. 2.1/5 − 1/12 =
  3. 3.1/4 − 1/5 =
  4. 4.1/4 + 2/6 =
  5. 5.What is 1/3 of 6?
  6. 6.2/3 + 1/5 =
  7. 7.1/2 + 1/4 =
  8. 8.1/2 + 5/12 =
  9. 9.3/5 + 2/6 =
  10. 10.Which is bigger: 3/4 or 8/10? (a) 8/10 (b) 3/4
  11. 11.Which is smaller: 4/5 or 2/6? (a) 2/6 (b) 4/5
  12. 12.Which is bigger: 6/10 or 3/12? (a) 3/12 (b) 6/10
  13. 13.Which is bigger: 1/2 or 2/3? (a) 2/3 (b) 1/2
  14. 14.3/4 + 1/5 =
  15. 15.Which is bigger: 1/2 or 9/10? (a) 1/2 (b) 9/10
  16. 16.What is 1/4 of ₹20 (in ₹)?
  17. 17.1/2 + 1/6 =
  18. 18.Which is bigger: 1/3 or 6/10? (a) 6/10 (b) 1/3
  19. 19.What is 4/6 of ₹30 (in ₹)?
  20. 20.1/2 + 1/8 =
  21. 21.1/8 − 1/12 =
  22. 22.2/3 − 4/10 =
  23. 23.2/6 − 2/8 =
  24. 24.9/10 − 4/12 =
  25. 25.A basket has 6 mangoes. 2/3 of them are ripe. How many mangoes are ripe?
  26. 26.2/3 + 2/8 =
  27. 27.What is 1/3 of 12?
  28. 28.What is 1/3 of 21?
  29. 29.What is 1/4 of 40?
  30. 30.What is 1/4 of ₹40 (in ₹)?
  31. 31.1/3 + 2/4 =
  32. 32.1/2 + 2/4 =
  33. 33.Which is bigger: 2/3 or 9/12? (a) 9/12 (b) 2/3
  34. 34.1/2 − 1/5 =
  35. 35.6/8 + 2/12 =
  36. 36.What is 2/3 of 12?
  37. 37.2/6 − 1/8 =
  38. 38.Which is bigger: 4/5 or 2/12? (a) 2/12 (b) 4/5
  39. 39.A basket has 70 mangoes. 5/10 of them are ripe. How many mangoes are ripe?
  40. 40.What is 3/4 of 12?

Answer key

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

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