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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 677 · 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. 1.1/4 + 3/6 =
  2. 2.1/3 − 1/5 =
  3. 3.1/2 + 2/5 =
  4. 4.What is 4/5 of 35?
  5. 5.Which is bigger: 5/6 or 6/12? (a) 6/12 (b) 5/6
  6. 6.1/3 + 1/5 =
  7. 7.1/2 − 1/3 =
  8. 8.1/2 − 1/4 =
  9. 9.1/8 − 1/12 =
  10. 10.Which is bigger: 1/10 or 10/12? (a) 10/12 (b) 1/10
  11. 11.What is 2/4 of ₹28 (in ₹)?
  12. 12.What is 1/3 of ₹6 (in ₹)?
  13. 13.Which is smaller: 1/2 or 4/6? (a) 4/6 (b) 1/2
  14. 14.Which is bigger: 3/6 or 3/12? (a) 3/12 (b) 3/6
  15. 15.What is 4/6 of ₹30 (in ₹)?
  16. 16.2/3 + 3/10 =
  17. 17.3/4 + 2/12 =
  18. 18.5/8 − 2/10 =
  19. 19.Which is bigger: 3/6 or 7/8? (a) 3/6 (b) 7/8
  20. 20.2/3 − 2/6 =
  21. 21.Which is smaller: 3/5 or 2/8? (a) 3/5 (b) 2/8
  22. 22.A basket has 20 mangoes. 2/4 of them are ripe. How many mangoes are ripe?
  23. 23.1/8 − 1/10 =
  24. 24.1/5 + 3/6 =
  25. 25.2/3 − 2/5 =
  26. 26.What is 4/6 of ₹66 (in ₹)?
  27. 27.4/5 + 1/8 =
  28. 28.Which is bigger: 1/3 or 1/4? (a) 1/4 (b) 1/3
  29. 29.What is 1/2 of 20?
  30. 30.6/8 − 7/10 =
  31. 31.2/4 + 1/12 =
  32. 32.Which is smaller: 2/4 or 1/8? (a) 1/8 (b) 2/4
  33. 33.A basket has 12 mangoes. 1/4 of them are ripe. How many mangoes are ripe?
  34. 34.Which is bigger: 1/3 or 11/12? (a) 11/12 (b) 1/3
  35. 35.What is 1/2 of 14?
  36. 36.1/6 − 1/10 =
  37. 37.Which is smaller: 2/3 or 2/5? (a) 2/5 (b) 2/3
  38. 38.1/2 + 4/8 =
  39. 39.Which is smaller: 1/4 or 3/5? (a) 1/4 (b) 3/5
  40. 40.1/3 + 2/12 =

Answer key

  1. 3/4
  2. 2/15
  3. 9/10
  4. 28
  5. 5/6
  6. 8/15
  7. 1/6
  8. 1/4
  9. 1/24
  10. 10/12
  11. 14
  12. 2
  13. 1/2
  14. 3/6
  15. 20
  16. 29/30
  17. 11/12
  18. 17/40
  19. 7/8
  20. 1/3
  21. 2/8
  22. 10
  23. 1/40
  24. 7/10
  25. 4/15
  26. 44
  27. 37/40
  28. 1/3
  29. 10
  30. 1/20
  31. 7/12
  32. 1/8
  33. 3
  34. 11/12
  35. 7
  36. 1/15
  37. 2/5
  38. 1
  39. 1/4
  40. 1/2

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