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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 209 · 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 + 1/3 =
  2. 2.1/4 − 1/6 =
  3. 3.2/6 + 6/10 =
  4. 4.1/4 − 1/8 =
  5. 5.1/2 + 2/5 =
  6. 6.1/4 + 1/5 =
  7. 7.What is 7/8 of ₹48 (in ₹)?
  8. 8.2/3 − 2/6 =
  9. 9.1/8 + 2/12 =
  10. 10.2/3 + 1/4 =
  11. 11.1/3 + 1/4 =
  12. 12.What is 6/10 of 70?
  13. 13.A basket has 16 mangoes. 5/8 of them are ripe. How many mangoes are ripe?
  14. 14.2/3 − 1/4 =
  15. 15.1/10 − 1/12 =
  16. 16.Which is bigger: 4/6 or 11/12? (a) 11/12 (b) 4/6
  17. 17.2/4 − 2/8 =
  18. 18.What is 3/6 of ₹36 (in ₹)?
  19. 19.1/2 + 3/6 =
  20. 20.What is 2/5 of 35?
  21. 21.Which is bigger: 1/2 or 2/3? (a) 2/3 (b) 1/2
  22. 22.1/2 + 2/4 =
  23. 23.Which is bigger: 1/2 or 6/10? (a) 6/10 (b) 1/2
  24. 24.What is 1/2 of 6?
  25. 25.What is 1/2 of 18?
  26. 26.A basket has 12 mangoes. 1/4 of them are ripe. How many mangoes are ripe?
  27. 27.1/2 + 5/10 =
  28. 28.1/3 + 2/4 =
  29. 29.1/2 − 2/5 =
  30. 30.What is 8/10 of 70?
  31. 31.A basket has 10 mangoes. 1/5 of them are ripe. How many mangoes are ripe?
  32. 32.2/3 − 4/10 =
  33. 33.1/4 − 2/10 =
  34. 34.4/6 + 2/10 =
  35. 35.Which is bigger: 2/3 or 5/8? (a) 2/3 (b) 5/8
  36. 36.1/2 + 2/6 =
  37. 37.2/6 + 2/10 =
  38. 38.Which is bigger: 5/6 or 3/10? (a) 3/10 (b) 5/6
  39. 39.2/3 − 1/8 =
  40. 40.1/2 + 1/5 =

Answer key

  1. 5/6
  2. 1/12
  3. 14/15
  4. 1/8
  5. 9/10
  6. 9/20
  7. 42
  8. 1/3
  9. 7/24
  10. 11/12
  11. 7/12
  12. 42
  13. 10
  14. 5/12
  15. 1/60
  16. 11/12
  17. 1/4
  18. 18
  19. 1
  20. 14
  21. 2/3
  22. 1
  23. 6/10
  24. 3
  25. 9
  26. 3
  27. 1
  28. 5/6
  29. 1/10
  30. 56
  31. 2
  32. 4/15
  33. 1/20
  34. 13/15
  35. 2/3
  36. 5/6
  37. 8/15
  38. 5/6
  39. 13/24
  40. 7/10

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