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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 688 · 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 + 1/12 =
  2. 2.Which is bigger: 1/3 or 3/12? (a) 1/3 (b) 3/12
  3. 3.What is 2/5 of ₹55 (in ₹)?
  4. 4.Which is bigger: 1/3 or 3/4? (a) 3/4 (b) 1/3
  5. 5.4/6 + 3/10 =
  6. 6.3/6 − 2/10 =
  7. 7.1/4 − 1/12 =
  8. 8.1/2 − 1/3 =
  9. 9.1/4 − 2/10 =
  10. 10.What is 1/2 of ₹22 (in ₹)?
  11. 11.1/6 − 1/12 =
  12. 12.What is 1/4 of ₹40 (in ₹)?
  13. 13.Which is bigger: 1/5 or 3/10? (a) 1/5 (b) 3/10
  14. 14.Which is smaller: 2/3 or 3/4? (a) 3/4 (b) 2/3
  15. 15.Which is bigger: 2/3 or 4/5? (a) 2/3 (b) 4/5
  16. 16.A basket has 18 mangoes. 1/2 of them are ripe. How many mangoes are ripe?
  17. 17.2/5 − 3/10 =
  18. 18.3/4 − 1/6 =
  19. 19.Which is smaller: 4/6 or 7/12? (a) 4/6 (b) 7/12
  20. 20.1/2 + 1/4 =
  21. 21.3/6 + 1/8 =
  22. 22.A basket has 60 mangoes. 1/5 of them are ripe. How many mangoes are ripe?
  23. 23.1/3 + 2/8 =
  24. 24.1/6 + 4/8 =
  25. 25.1/2 + 2/12 =
  26. 26.1/3 − 1/4 =
  27. 27.1/2 + 2/6 =
  28. 28.Which is smaller: 1/3 or 4/6? (a) 1/3 (b) 4/6
  29. 29.2/3 + 1/5 =
  30. 30.3/4 − 1/5 =
  31. 31.1/5 + 2/6 =
  32. 32.3/4 − 3/5 =
  33. 33.4/6 + 2/10 =
  34. 34.2/3 + 1/4 =
  35. 35.3/4 + 2/10 =
  36. 36.Which is smaller: 2/6 or 5/10? (a) 2/6 (b) 5/10
  37. 37.Which is smaller: 1/4 or 3/5? (a) 1/4 (b) 3/5
  38. 38.Which is smaller: 2/4 or 4/12? (a) 2/4 (b) 4/12
  39. 39.3/4 + 2/8 =
  40. 40.1/3 + 1/10 =

Answer key

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

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