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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 599 · 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 − 3/12 =
  2. 2.2/6 + 6/12 =
  3. 3.1/3 − 1/12 =
  4. 4.Which is bigger: 2/3 or 6/12? (a) 2/3 (b) 6/12
  5. 5.Which is bigger: 1/5 or 1/6? (a) 1/5 (b) 1/6
  6. 6.What is 7/10 of 40?
  7. 7.3/5 + 1/6 =
  8. 8.2/3 + 1/8 =
  9. 9.1/2 − 1/12 =
  10. 10.1/5 + 4/8 =
  11. 11.1/5 − 1/6 =
  12. 12.1/2 − 1/4 =
  13. 13.What is 1/3 of ₹18 (in ₹)?
  14. 14.2/4 + 3/12 =
  15. 15.Which is smaller: 1/2 or 2/3? (a) 1/2 (b) 2/3
  16. 16.Which is bigger: 1/3 or 1/5? (a) 1/3 (b) 1/5
  17. 17.2/3 − 2/10 =
  18. 18.1/3 − 1/6 =
  19. 19.What is 1/4 of 16?
  20. 20.Which is bigger: 5/6 or 5/12? (a) 5/12 (b) 5/6
  21. 21.3/5 − 4/8 =
  22. 22.Which is bigger: 1/4 or 3/8? (a) 1/4 (b) 3/8
  23. 23.1/2 − 2/6 =
  24. 24.A basket has 27 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  25. 25.2/5 − 2/12 =
  26. 26.3/5 − 2/6 =
  27. 27.4/5 + 1/12 =
  28. 28.What is 3/8 of 64?
  29. 29.A basket has 6 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  30. 30.1/2 + 1/6 =
  31. 31.Which is smaller: 1/4 or 4/8? (a) 4/8 (b) 1/4
  32. 32.3/4 + 2/8 =
  33. 33.Which is smaller: 1/3 or 1/6? (a) 1/3 (b) 1/6
  34. 34.What is 3/8 of ₹64 (in ₹)?
  35. 35.2/3 + 2/8 =
  36. 36.Which is smaller: 1/3 or 2/4? (a) 1/3 (b) 2/4
  37. 37.2/3 + 4/12 =
  38. 38.Which is bigger: 2/3 or 9/12? (a) 9/12 (b) 2/3
  39. 39.1/4 − 1/6 =
  40. 40.2/5 + 3/6 =

Answer key

  1. 1/4
  2. 5/6
  3. 1/4
  4. 2/3
  5. 1/5
  6. 28
  7. 23/30
  8. 19/24
  9. 5/12
  10. 7/10
  11. 1/30
  12. 1/4
  13. 6
  14. 3/4
  15. 1/2
  16. 1/3
  17. 7/15
  18. 1/6
  19. 4
  20. 5/6
  21. 1/10
  22. 3/8
  23. 1/6
  24. 9
  25. 7/30
  26. 4/15
  27. 53/60
  28. 24
  29. 2
  30. 2/3
  31. 1/4
  32. 1
  33. 1/6
  34. 24
  35. 11/12
  36. 1/3
  37. 1
  38. 9/12
  39. 1/12
  40. 9/10

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