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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 339 · 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. 1.2/3 + 2/6 =
  2. 2.1/2 + 1/3 =
  3. 3.A basket has 12 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  4. 4.3/5 − 1/6 =
  5. 5.3/5 + 2/12 =
  6. 6.What is 2/10 of ₹90 (in ₹)?
  7. 7.Which is smaller: 1/2 or 1/4? (a) 1/4 (b) 1/2
  8. 8.1/3 − 1/5 =
  9. 9.Which is bigger: 2/6 or 6/8? (a) 6/8 (b) 2/6
  10. 10.1/6 + 3/10 =
  11. 11.1/2 + 2/8 =
  12. 12.1/2 + 2/5 =
  13. 13.What is 1/3 of 21?
  14. 14.What is 1/2 of 22?
  15. 15.Which is bigger: 3/4 or 10/12? (a) 3/4 (b) 10/12
  16. 16.1/2 − 1/3 =
  17. 17.Which is smaller: 1/3 or 3/8? (a) 3/8 (b) 1/3
  18. 18.Which is smaller: 3/6 or 3/8? (a) 3/8 (b) 3/6
  19. 19.1/2 + 4/10 =
  20. 20.1/2 + 3/6 =
  21. 21.1/2 − 2/5 =
  22. 22.Which is bigger: 2/3 or 6/8? (a) 6/8 (b) 2/3
  23. 23.2/4 + 1/6 =
  24. 24.1/4 + 9/12 =
  25. 25.1/2 + 2/10 =
  26. 26.1/3 − 3/10 =
  27. 27.Which is smaller: 2/4 or 6/10? (a) 6/10 (b) 2/4
  28. 28.3/8 + 5/10 =
  29. 29.Which is smaller: 1/3 or 1/4? (a) 1/3 (b) 1/4
  30. 30.Which is bigger: 2/3 or 5/6? (a) 2/3 (b) 5/6
  31. 31.2/3 + 4/12 =
  32. 32.What is 1/2 of ₹6 (in ₹)?
  33. 33.3/5 − 3/8 =
  34. 34.Which is bigger: 1/2 or 3/10? (a) 3/10 (b) 1/2
  35. 35.3/4 + 2/10 =
  36. 36.What is 5/10 of ₹60 (in ₹)?
  37. 37.Which is smaller: 1/3 or 3/4? (a) 3/4 (b) 1/3
  38. 38.1/10 − 1/12 =
  39. 39.What is 2/3 of 9?
  40. 40.2/5 − 4/12 =

Answer key

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

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