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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 742 · 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. 1.3/10 + 3/12 =
  2. 2.1/2 + 1/12 =
  3. 3.2/5 − 2/6 =
  4. 4.1/2 − 4/12 =
  5. 5.Which is smaller: 1/2 or 2/3? (a) 2/3 (b) 1/2
  6. 6.1/3 + 6/10 =
  7. 7.Which is bigger: 3/4 or 7/10? (a) 3/4 (b) 7/10
  8. 8.1/3 + 3/6 =
  9. 9.A basket has 40 mangoes. 4/8 of them are ripe. How many mangoes are ripe?
  10. 10.Which is smaller: 3/5 or 4/8? (a) 3/5 (b) 4/8
  11. 11.What is 1/3 of ₹21 (in ₹)?
  12. 12.Which is smaller: 1/3 or 4/8? (a) 1/3 (b) 4/8
  13. 13.4/5 − 2/12 =
  14. 14.Which is bigger: 3/4 or 4/12? (a) 3/4 (b) 4/12
  15. 15.2/3 + 2/12 =
  16. 16.1/4 + 4/6 =
  17. 17.Which is bigger: 1/3 or 2/5? (a) 1/3 (b) 2/5
  18. 18.4/5 + 1/10 =
  19. 19.What is 4/5 of 50?
  20. 20.Which is bigger: 1/2 or 5/12? (a) 1/2 (b) 5/12
  21. 21.1/3 + 2/8 =
  22. 22.Which is bigger: 2/8 or 3/10? (a) 2/8 (b) 3/10
  23. 23.1/5 + 8/12 =
  24. 24.1/8 − 1/12 =
  25. 25.What is 7/10 of 20?
  26. 26.A basket has 42 mangoes. 4/6 of them are ripe. How many mangoes are ripe?
  27. 27.1/2 + 1/3 =
  28. 28.2/3 + 1/6 =
  29. 29.1/2 − 1/12 =
  30. 30.A basket has 30 mangoes. 4/5 of them are ripe. How many mangoes are ripe?
  31. 31.1/2 + 2/8 =
  32. 32.What is 2/5 of ₹30 (in ₹)?
  33. 33.Which is smaller: 3/4 or 5/12? (a) 3/4 (b) 5/12
  34. 34.1/2 + 1/5 =
  35. 35.Which is smaller: 4/8 or 7/10? (a) 4/8 (b) 7/10
  36. 36.What is 2/6 of 48?
  37. 37.Which is smaller: 6/8 or 2/12? (a) 2/12 (b) 6/8
  38. 38.3/4 − 1/8 =
  39. 39.What is 2/3 of 6?
  40. 40.1/10 + 7/12 =

Answer key

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

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