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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 598 · 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.A basket has 80 mangoes. 5/8 of them are ripe. How many mangoes are ripe?
  2. 2.What is 1/5 of 20?
  3. 3.6/10 + 1/12 =
  4. 4.2/6 + 2/10 =
  5. 5.What is 1/3 of 30?
  6. 6.2/6 + 1/8 =
  7. 7.2/3 − 6/10 =
  8. 8.Which is bigger: 3/4 or 2/6? (a) 3/4 (b) 2/6
  9. 9.2/3 − 1/5 =
  10. 10.Which is bigger: 1/2 or 2/12? (a) 1/2 (b) 2/12
  11. 11.3/6 + 6/12 =
  12. 12.3/4 − 1/8 =
  13. 13.6/8 − 2/10 =
  14. 14.2/3 − 7/12 =
  15. 15.3/10 − 3/12 =
  16. 16.1/4 − 1/8 =
  17. 17.1/2 − 1/4 =
  18. 18.1/6 + 2/10 =
  19. 19.What is 2/3 of 33?
  20. 20.7/8 + 1/10 =
  21. 21.1/5 − 1/12 =
  22. 22.What is 6/8 of ₹80 (in ₹)?
  23. 23.1/4 + 2/10 =
  24. 24.Which is smaller: 2/3 or 4/10? (a) 2/3 (b) 4/10
  25. 25.1/3 + 3/8 =
  26. 26.A basket has 12 mangoes. 5/6 of them are ripe. How many mangoes are ripe?
  27. 27.1/2 + 1/8 =
  28. 28.1/3 + 4/6 =
  29. 29.1/3 − 2/8 =
  30. 30.1/2 + 1/5 =
  31. 31.1/4 + 4/6 =
  32. 32.1/2 − 2/5 =
  33. 33.2/4 + 3/10 =
  34. 34.A basket has 36 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  35. 35.5/6 + 1/10 =
  36. 36.Which is bigger: 1/2 or 6/8? (a) 1/2 (b) 6/8
  37. 37.What is 2/8 of 56?
  38. 38.Which is bigger: 1/4 or 1/6? (a) 1/4 (b) 1/6
  39. 39.Which is smaller: 3/4 or 3/5? (a) 3/4 (b) 3/5
  40. 40.1/6 − 1/8 =

Answer key

  1. 50
  2. 4
  3. 41/60
  4. 8/15
  5. 10
  6. 11/24
  7. 1/15
  8. 3/4
  9. 7/15
  10. 1/2
  11. 1
  12. 5/8
  13. 11/20
  14. 1/12
  15. 1/20
  16. 1/8
  17. 1/4
  18. 11/30
  19. 22
  20. 39/40
  21. 7/60
  22. 60
  23. 9/20
  24. 4/10
  25. 17/24
  26. 10
  27. 5/8
  28. 1
  29. 1/12
  30. 7/10
  31. 11/12
  32. 1/10
  33. 4/5
  34. 12
  35. 14/15
  36. 6/8
  37. 14
  38. 1/4
  39. 3/5
  40. 1/24

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