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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 596 · 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 smaller: 1/2 or 1/3? (a) 1/2 (b) 1/3
  2. 2.Which is smaller: 1/5 or 3/6? (a) 3/6 (b) 1/5
  3. 3.Which is bigger: 1/2 or 1/10? (a) 1/2 (b) 1/10
  4. 4.A basket has 27 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  5. 5.5/8 + 3/10 =
  6. 6.1/2 + 1/3 =
  7. 7.1/3 − 3/12 =
  8. 8.1/2 − 1/3 =
  9. 9.1/3 + 3/5 =
  10. 10.1/2 − 1/8 =
  11. 11.1/3 − 1/6 =
  12. 12.3/4 + 1/10 =
  13. 13.A basket has 40 mangoes. 1/4 of them are ripe. How many mangoes are ripe?
  14. 14.2/10 − 2/12 =
  15. 15.Which is bigger: 3/4 or 8/10? (a) 3/4 (b) 8/10
  16. 16.1/2 + 4/8 =
  17. 17.3/5 + 2/8 =
  18. 18.1/2 + 3/6 =
  19. 19.3/5 − 4/8 =
  20. 20.What is 1/3 of 30?
  21. 21.1/8 + 8/10 =
  22. 22.Which is smaller: 2/5 or 7/12? (a) 7/12 (b) 2/5
  23. 23.1/10 + 10/12 =
  24. 24.Which is bigger: 1/4 or 4/12? (a) 1/4 (b) 4/12
  25. 25.Which is bigger: 1/3 or 3/6? (a) 1/3 (b) 3/6
  26. 26.What is 3/5 of ₹55 (in ₹)?
  27. 27.Which is bigger: 3/4 or 4/5? (a) 3/4 (b) 4/5
  28. 28.1/5 − 1/10 =
  29. 29.3/6 − 1/8 =
  30. 30.1/4 + 1/5 =
  31. 31.Which is bigger: 1/3 or 2/10? (a) 1/3 (b) 2/10
  32. 32.2/4 − 2/10 =
  33. 33.What is 1/3 of ₹12 (in ₹)?
  34. 34.1/3 − 1/4 =
  35. 35.1/2 − 1/6 =
  36. 36.1/2 + 2/6 =
  37. 37.4/5 − 3/12 =
  38. 38.1/2 − 2/6 =
  39. 39.3/4 − 5/8 =
  40. 40.Which is smaller: 2/3 or 9/10? (a) 9/10 (b) 2/3

Answer key

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

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