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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 161 · 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. 1.1/4 − 1/8 =
  2. 2.1/3 + 2/6 =
  3. 3.A basket has 55 mangoes. 3/5 of them are ripe. How many mangoes are ripe?
  4. 4.1/2 − 1/6 =
  5. 5.Which is bigger: 1/2 or 3/4? (a) 1/2 (b) 3/4
  6. 6.1/8 + 3/12 =
  7. 7.2/3 − 2/8 =
  8. 8.What is 1/3 of ₹33 (in ₹)?
  9. 9.1/3 + 1/12 =
  10. 10.3/4 − 5/8 =
  11. 11.What is 5/8 of 16?
  12. 12.1/4 − 1/10 =
  13. 13.What is 3/10 of 40?
  14. 14.2/6 − 2/8 =
  15. 15.A basket has 36 mangoes. 1/4 of them are ripe. How many mangoes are ripe?
  16. 16.Which is smaller: 1/2 or 7/12? (a) 7/12 (b) 1/2
  17. 17.1/5 − 1/12 =
  18. 18.Which is bigger: 2/6 or 1/10? (a) 2/6 (b) 1/10
  19. 19.1/2 + 4/8 =
  20. 20.2/6 + 2/12 =
  21. 21.What is 2/4 of 44?
  22. 22.1/2 − 4/10 =
  23. 23.1/5 − 1/10 =
  24. 24.1/2 − 2/5 =
  25. 25.6/8 − 3/12 =
  26. 26.What is 3/6 of 18?
  27. 27.3/4 − 1/10 =
  28. 28.What is 1/4 of 16?
  29. 29.A basket has 10 mangoes. 1/2 of them are ripe. How many mangoes are ripe?
  30. 30.5/10 + 5/12 =
  31. 31.A basket has 24 mangoes. 2/4 of them are ripe. How many mangoes are ripe?
  32. 32.2/4 + 3/12 =
  33. 33.2/4 + 4/8 =
  34. 34.1/2 − 3/12 =
  35. 35.1/2 − 2/8 =
  36. 36.1/2 + 2/5 =
  37. 37.1/5 + 5/8 =
  38. 38.1/2 + 1/6 =
  39. 39.What is 1/2 of ₹22 (in ₹)?
  40. 40.4/5 − 4/10 =

Answer key

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

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