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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 505 · 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 + 2/10 =
  2. 2.1/2 − 1/10 =
  3. 3.2/3 + 1/6 =
  4. 4.1/3 − 3/10 =
  5. 5.2/6 + 4/12 =
  6. 6.2/3 + 3/10 =
  7. 7.1/2 − 2/6 =
  8. 8.1/2 + 2/8 =
  9. 9.What is 2/8 of 48?
  10. 10.1/2 + 1/4 =
  11. 11.Which is bigger: 3/5 or 10/12? (a) 3/5 (b) 10/12
  12. 12.What is 3/6 of ₹12 (in ₹)?
  13. 13.2/3 − 1/4 =
  14. 14.4/5 − 1/12 =
  15. 15.What is 1/2 of ₹18 (in ₹)?
  16. 16.Which is smaller: 1/2 or 2/12? (a) 1/2 (b) 2/12
  17. 17.2/4 − 2/10 =
  18. 18.1/3 + 4/6 =
  19. 19.5/6 − 6/12 =
  20. 20.3/4 + 1/10 =
  21. 21.Which is bigger: 1/3 or 2/4? (a) 1/3 (b) 2/4
  22. 22.What is 2/6 of ₹12 (in ₹)?
  23. 23.1/4 + 1/5 =
  24. 24.4/8 + 2/10 =
  25. 25.3/10 + 2/12 =
  26. 26.1/4 − 1/6 =
  27. 27.2/3 − 4/10 =
  28. 28.A basket has 100 mangoes. 6/10 of them are ripe. How many mangoes are ripe?
  29. 29.1/2 − 2/5 =
  30. 30.Which is smaller: 1/3 or 4/6? (a) 1/3 (b) 4/6
  31. 31.3/4 + 2/12 =
  32. 32.3/4 + 2/10 =
  33. 33.2/3 + 2/8 =
  34. 34.Which is smaller: 2/4 or 2/5? (a) 2/4 (b) 2/5
  35. 35.Which is smaller: 4/6 or 3/10? (a) 3/10 (b) 4/6
  36. 36.Which is bigger: 4/5 or 3/12? (a) 3/12 (b) 4/5
  37. 37.2/5 + 3/6 =
  38. 38.Which is bigger: 1/2 or 7/12? (a) 1/2 (b) 7/12
  39. 39.Which is bigger: 1/2 or 3/5? (a) 1/2 (b) 3/5
  40. 40.1/2 − 1/8 =

Answer key

  1. 8/15
  2. 2/5
  3. 5/6
  4. 1/30
  5. 2/3
  6. 29/30
  7. 1/6
  8. 3/4
  9. 12
  10. 3/4
  11. 10/12
  12. 6
  13. 5/12
  14. 43/60
  15. 9
  16. 2/12
  17. 3/10
  18. 1
  19. 1/3
  20. 17/20
  21. 2/4
  22. 4
  23. 9/20
  24. 7/10
  25. 7/15
  26. 1/12
  27. 4/15
  28. 60
  29. 1/10
  30. 1/3
  31. 11/12
  32. 19/20
  33. 11/12
  34. 2/5
  35. 3/10
  36. 4/5
  37. 9/10
  38. 7/12
  39. 3/5
  40. 3/8

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