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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 452 · 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. 1.3/4 − 1/6 =
  2. 2.2/3 − 2/4 =
  3. 3.2/3 + 1/6 =
  4. 4.1/4 − 1/10 =
  5. 5.Which is smaller: 1/2 or 1/3? (a) 1/3 (b) 1/2
  6. 6.2/3 + 2/12 =
  7. 7.Which is smaller: 1/6 or 1/8? (a) 1/8 (b) 1/6
  8. 8.2/5 + 3/6 =
  9. 9.1/3 + 3/10 =
  10. 10.3/6 − 3/12 =
  11. 11.What is 3/5 of ₹35 (in ₹)?
  12. 12.Which is bigger: 1/2 or 4/5? (a) 4/5 (b) 1/2
  13. 13.1/2 + 1/3 =
  14. 14.1/2 + 1/8 =
  15. 15.3/4 − 7/10 =
  16. 16.3/6 + 3/10 =
  17. 17.Which is smaller: 3/5 or 1/12? (a) 1/12 (b) 3/5
  18. 18.1/4 + 3/6 =
  19. 19.1/2 − 1/4 =
  20. 20.What is 3/5 of ₹45 (in ₹)?
  21. 21.2/3 − 2/6 =
  22. 22.1/4 + 1/12 =
  23. 23.Which is bigger: 3/4 or 10/12? (a) 3/4 (b) 10/12
  24. 24.Which is smaller: 1/5 or 2/6? (a) 2/6 (b) 1/5
  25. 25.Which is bigger: 1/3 or 4/8? (a) 4/8 (b) 1/3
  26. 26.2/6 − 3/10 =
  27. 27.Which is smaller: 2/3 or 8/10? (a) 8/10 (b) 2/3
  28. 28.A basket has 36 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  29. 29.1/4 + 3/8 =
  30. 30.1/5 − 1/10 =
  31. 31.What is 1/5 of ₹10 (in ₹)?
  32. 32.Which is smaller: 2/3 or 3/4? (a) 2/3 (b) 3/4
  33. 33.A basket has 12 mangoes. 5/6 of them are ripe. How many mangoes are ripe?
  34. 34.Which is smaller: 1/8 or 2/12? (a) 1/8 (b) 2/12
  35. 35.1/2 − 1/8 =
  36. 36.Which is smaller: 1/2 or 1/12? (a) 1/2 (b) 1/12
  37. 37.2/4 − 1/12 =
  38. 38.Which is bigger: 1/2 or 1/8? (a) 1/8 (b) 1/2
  39. 39.1/3 + 4/6 =
  40. 40.Which is bigger: 2/4 or 6/10? (a) 6/10 (b) 2/4

Answer key

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

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