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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 234 · 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.A basket has 18 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  2. 2.What is 1/3 of 30?
  3. 3.1/2 + 2/5 =
  4. 4.1/3 + 2/10 =
  5. 5.1/2 + 2/6 =
  6. 6.1/3 + 1/12 =
  7. 7.2/3 − 4/12 =
  8. 8.What is 2/3 of 15?
  9. 9.5/8 − 2/12 =
  10. 10.3/5 + 4/12 =
  11. 11.What is 1/3 of 27?
  12. 12.1/4 − 2/12 =
  13. 13.Which is bigger: 1/2 or 4/5? (a) 1/2 (b) 4/5
  14. 14.Which is bigger: 1/2 or 1/5? (a) 1/5 (b) 1/2
  15. 15.1/3 + 1/4 =
  16. 16.3/5 + 3/8 =
  17. 17.1/3 + 2/4 =
  18. 18.A basket has 30 mangoes. 2/10 of them are ripe. How many mangoes are ripe?
  19. 19.Which is bigger: 1/3 or 2/8? (a) 2/8 (b) 1/3
  20. 20.1/6 + 6/8 =
  21. 21.2/3 + 4/12 =
  22. 22.Which is smaller: 1/2 or 10/12? (a) 1/2 (b) 10/12
  23. 23.Which is smaller: 1/4 or 1/10? (a) 1/4 (b) 1/10
  24. 24.What is 2/4 of ₹40 (in ₹)?
  25. 25.5/10 + 2/12 =
  26. 26.1/3 + 1/8 =
  27. 27.What is 1/2 of 24?
  28. 28.3/4 + 1/5 =
  29. 29.2/3 + 2/6 =
  30. 30.7/8 − 7/12 =
  31. 31.What is 5/6 of ₹36 (in ₹)?
  32. 32.What is 1/4 of ₹16 (in ₹)?
  33. 33.3/5 + 1/8 =
  34. 34.1/2 − 1/3 =
  35. 35.What is 7/8 of ₹48 (in ₹)?
  36. 36.Which is bigger: 2/3 or 5/6? (a) 5/6 (b) 2/3
  37. 37.Which is smaller: 1/3 or 6/10? (a) 6/10 (b) 1/3
  38. 38.1/2 − 1/4 =
  39. 39.What is 4/8 of ₹72 (in ₹)?
  40. 40.Which is smaller: 3/6 or 2/8? (a) 3/6 (b) 2/8

Answer key

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

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