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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 154 · 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.Which is smaller: 1/2 or 1/5? (a) 1/5 (b) 1/2
  2. 2.1/2 − 2/8 =
  3. 3.1/3 + 2/6 =
  4. 4.A basket has 27 mangoes. 2/3 of them are ripe. How many mangoes are ripe?
  5. 5.2/3 − 1/12 =
  6. 6.1/4 + 3/8 =
  7. 7.1/4 − 2/10 =
  8. 8.What is 1/10 of ₹30 (in ₹)?
  9. 9.1/3 − 1/6 =
  10. 10.Which is bigger: 1/4 or 3/10? (a) 1/4 (b) 3/10
  11. 11.3/6 + 1/12 =
  12. 12.3/6 + 4/8 =
  13. 13.What is 2/3 of ₹33 (in ₹)?
  14. 14.Which is smaller: 2/5 or 3/12? (a) 2/5 (b) 3/12
  15. 15.3/4 − 2/12 =
  16. 16.2/6 + 2/10 =
  17. 17.7/10 + 3/12 =
  18. 18.Which is bigger: 3/4 or 4/12? (a) 4/12 (b) 3/4
  19. 19.1/2 − 4/10 =
  20. 20.1/2 − 1/4 =
  21. 21.3/4 + 1/6 =
  22. 22.What is 7/8 of 16?
  23. 23.1/2 − 1/3 =
  24. 24.What is 7/8 of 96?
  25. 25.What is 6/8 of 40?
  26. 26.2/8 + 2/10 =
  27. 27.1/3 − 1/8 =
  28. 28.1/3 + 2/10 =
  29. 29.What is 2/10 of 60?
  30. 30.7/8 + 1/10 =
  31. 31.Which is bigger: 1/2 or 1/4? (a) 1/2 (b) 1/4
  32. 32.1/2 − 2/6 =
  33. 33.1/4 + 6/8 =
  34. 34.3/5 + 2/10 =
  35. 35.2/6 + 3/8 =
  36. 36.1/2 + 4/10 =
  37. 37.Which is smaller: 1/6 or 1/12? (a) 1/6 (b) 1/12
  38. 38.1/6 + 6/8 =
  39. 39.A basket has 32 mangoes. 3/4 of them are ripe. How many mangoes are ripe?
  40. 40.1/2 + 2/12 =

Answer key

  1. 1/5
  2. 1/4
  3. 2/3
  4. 18
  5. 7/12
  6. 5/8
  7. 1/20
  8. 3
  9. 1/6
  10. 3/10
  11. 7/12
  12. 1
  13. 22
  14. 3/12
  15. 7/12
  16. 8/15
  17. 19/20
  18. 3/4
  19. 1/10
  20. 1/4
  21. 11/12
  22. 14
  23. 1/6
  24. 84
  25. 30
  26. 9/20
  27. 5/24
  28. 8/15
  29. 12
  30. 39/40
  31. 1/2
  32. 1/6
  33. 1
  34. 4/5
  35. 17/24
  36. 9/10
  37. 1/12
  38. 11/12
  39. 24
  40. 2/3

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