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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 836 · 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. 1.2/3 − 3/10 =
  2. 2.2/3 + 1/5 =
  3. 3.1/4 + 8/12 =
  4. 4.1/2 − 4/10 =
  5. 5.A basket has 30 mangoes. 3/5 of them are ripe. How many mangoes are ripe?
  6. 6.3/5 + 1/6 =
  7. 7.What is 3/6 of 12?
  8. 8.Which is smaller: 1/2 or 1/3? (a) 1/2 (b) 1/3
  9. 9.2/4 + 5/12 =
  10. 10.2/6 + 8/12 =
  11. 11.1/2 + 2/4 =
  12. 12.2/3 + 2/10 =
  13. 13.What is 3/6 of ₹24 (in ₹)?
  14. 14.A basket has 24 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  15. 15.A basket has 45 mangoes. 2/5 of them are ripe. How many mangoes are ripe?
  16. 16.2/3 − 2/4 =
  17. 17.1/4 − 1/6 =
  18. 18.1/2 − 2/6 =
  19. 19.What is 1/2 of 4?
  20. 20.Which is bigger: 1/3 or 4/8? (a) 1/3 (b) 4/8
  21. 21.1/2 − 1/4 =
  22. 22.3/4 − 2/5 =
  23. 23.Which is smaller: 2/3 or 1/5? (a) 2/3 (b) 1/5
  24. 24.3/5 − 4/12 =
  25. 25.Which is bigger: 2/4 or 10/12? (a) 2/4 (b) 10/12
  26. 26.1/3 + 4/6 =
  27. 27.A basket has 10 mangoes. 2/5 of them are ripe. How many mangoes are ripe?
  28. 28.Which is smaller: 5/6 or 6/8? (a) 6/8 (b) 5/6
  29. 29.A basket has 27 mangoes. 2/3 of them are ripe. How many mangoes are ripe?
  30. 30.What is 2/10 of 30?
  31. 31.2/3 − 4/10 =
  32. 32.1/2 + 3/6 =
  33. 33.What is 7/8 of ₹24 (in ₹)?
  34. 34.1/3 − 3/10 =
  35. 35.2/3 + 2/6 =
  36. 36.1/2 − 1/12 =
  37. 37.3/8 − 1/12 =
  38. 38.Which is smaller: 2/4 or 4/6? (a) 2/4 (b) 4/6
  39. 39.Which is bigger: 1/5 or 1/8? (a) 1/5 (b) 1/8
  40. 40.1/3 + 3/12 =

Answer key

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

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