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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 890 · 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. 1.1/2 + 1/4 =
  2. 2.1/2 + 3/12 =
  3. 3.2/3 + 2/6 =
  4. 4.6/8 + 2/10 =
  5. 5.What is 1/2 of ₹20 (in ₹)?
  6. 6.1/3 − 2/8 =
  7. 7.Which is smaller: 1/5 or 4/8? (a) 4/8 (b) 1/5
  8. 8.What is 1/8 of ₹40 (in ₹)?
  9. 9.2/3 + 1/6 =
  10. 10.Which is bigger: 1/3 or 1/4? (a) 1/4 (b) 1/3
  11. 11.Which is smaller: 3/5 or 4/10? (a) 3/5 (b) 4/10
  12. 12.Which is smaller: 1/2 or 1/12? (a) 1/2 (b) 1/12
  13. 13.1/4 − 2/12 =
  14. 14.1/2 − 2/6 =
  15. 15.1/4 + 5/12 =
  16. 16.3/4 + 1/10 =
  17. 17.2/8 + 5/12 =
  18. 18.Which is smaller: 2/3 or 1/6? (a) 1/6 (b) 2/3
  19. 19.Which is bigger: 2/3 or 4/8? (a) 4/8 (b) 2/3
  20. 20.1/2 + 4/10 =
  21. 21.3/4 + 2/10 =
  22. 22.3/5 − 3/6 =
  23. 23.3/8 + 1/10 =
  24. 24.3/4 + 1/6 =
  25. 25.A basket has 120 mangoes. 4/10 of them are ripe. How many mangoes are ripe?
  26. 26.What is 3/10 of 60?
  27. 27.A basket has 8 mangoes. 1/4 of them are ripe. How many mangoes are ripe?
  28. 28.Which is bigger: 1/3 or 6/10? (a) 1/3 (b) 6/10
  29. 29.What is 4/5 of ₹60 (in ₹)?
  30. 30.1/2 + 1/3 =
  31. 31.3/5 − 2/8 =
  32. 32.What is 1/3 of 21?
  33. 33.1/6 + 8/12 =
  34. 34.1/2 + 1/5 =
  35. 35.A basket has 12 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  36. 36.What is 3/5 of ₹60 (in ₹)?
  37. 37.1/2 + 5/12 =
  38. 38.2/3 + 2/10 =
  39. 39.3/4 + 1/12 =
  40. 40.1/2 + 1/6 =

Answer key

  1. 3/4
  2. 3/4
  3. 1
  4. 19/20
  5. 10
  6. 1/12
  7. 1/5
  8. 5
  9. 5/6
  10. 1/3
  11. 4/10
  12. 1/12
  13. 1/12
  14. 1/6
  15. 2/3
  16. 17/20
  17. 2/3
  18. 1/6
  19. 2/3
  20. 9/10
  21. 19/20
  22. 1/10
  23. 19/40
  24. 11/12
  25. 48
  26. 18
  27. 2
  28. 6/10
  29. 48
  30. 5/6
  31. 7/20
  32. 7
  33. 5/6
  34. 7/10
  35. 4
  36. 36
  37. 11/12
  38. 13/15
  39. 5/6
  40. 2/3

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