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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 639 · 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. 1.1/2 − 1/10 =
  2. 2.What is 2/10 of 20?
  3. 3.Which is bigger: 1/3 or 3/12? (a) 1/3 (b) 3/12
  4. 4.2/3 + 1/4 =
  5. 5.A basket has 12 mangoes. 3/6 of them are ripe. How many mangoes are ripe?
  6. 6.What is 3/4 of 40?
  7. 7.1/3 + 2/4 =
  8. 8.What is 1/3 of ₹27 (in ₹)?
  9. 9.1/2 − 1/5 =
  10. 10.2/4 − 2/12 =
  11. 11.Which is smaller: 1/2 or 2/3? (a) 2/3 (b) 1/2
  12. 12.5/8 − 3/10 =
  13. 13.1/2 − 1/8 =
  14. 14.1/2 + 2/10 =
  15. 15.1/3 + 2/10 =
  16. 16.What is 6/8 of ₹64 (in ₹)?
  17. 17.2/4 + 1/6 =
  18. 18.What is 2/3 of 27?
  19. 19.Which is smaller: 1/2 or 8/12? (a) 1/2 (b) 8/12
  20. 20.Which is bigger: 1/6 or 4/12? (a) 4/12 (b) 1/6
  21. 21.1/2 − 1/4 =
  22. 22.2/3 + 2/6 =
  23. 23.2/3 − 4/10 =
  24. 24.What is 2/4 of 8?
  25. 25.2/3 − 1/8 =
  26. 26.2/5 + 2/6 =
  27. 27.Which is smaller: 1/3 or 3/6? (a) 1/3 (b) 3/6
  28. 28.What is 1/2 of 22?
  29. 29.1/3 − 1/4 =
  30. 30.A basket has 55 mangoes. 1/5 of them are ripe. How many mangoes are ripe?
  31. 31.1/5 − 1/8 =
  32. 32.3/6 + 2/8 =
  33. 33.1/2 − 1/3 =
  34. 34.3/6 + 4/10 =
  35. 35.What is 1/2 of 8?
  36. 36.What is 1/3 of 15?
  37. 37.3/4 − 4/10 =
  38. 38.1/6 + 7/10 =
  39. 39.Which is smaller: 1/2 or 2/5? (a) 2/5 (b) 1/2
  40. 40.What is 8/10 of 60?

Answer key

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

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