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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 813 · 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. 1.2/3 + 1/4 =
  2. 2.3/6 − 3/12 =
  3. 3.1/5 + 6/12 =
  4. 4.What is 8/10 of 100?
  5. 5.1/3 − 1/12 =
  6. 6.3/4 + 1/6 =
  7. 7.What is 4/8 of ₹96 (in ₹)?
  8. 8.1/3 − 3/12 =
  9. 9.1/10 − 1/12 =
  10. 10.A basket has 120 mangoes. 6/10 of them are ripe. How many mangoes are ripe?
  11. 11.5/6 + 2/12 =
  12. 12.3/4 + 1/8 =
  13. 13.1/2 − 1/5 =
  14. 14.A basket has 48 mangoes. 2/6 of them are ripe. How many mangoes are ripe?
  15. 15.Which is smaller: 2/3 or 1/4? (a) 1/4 (b) 2/3
  16. 16.What is 4/6 of 36?
  17. 17.1/2 − 1/3 =
  18. 18.3/5 − 3/8 =
  19. 19.1/3 − 1/5 =
  20. 20.What is 4/6 of 12?
  21. 21.Which is bigger: 2/4 or 2/8? (a) 2/4 (b) 2/8
  22. 22.Which is bigger: 7/8 or 3/10? (a) 7/8 (b) 3/10
  23. 23.3/5 − 2/12 =
  24. 24.Which is bigger: 5/6 or 5/8? (a) 5/8 (b) 5/6
  25. 25.Which is bigger: 2/3 or 1/6? (a) 1/6 (b) 2/3
  26. 26.2/6 + 3/8 =
  27. 27.Which is bigger: 2/4 or 1/12? (a) 1/12 (b) 2/4
  28. 28.Which is bigger: 2/4 or 2/5? (a) 2/4 (b) 2/5
  29. 29.1/2 + 2/5 =
  30. 30.7/8 − 2/12 =
  31. 31.3/5 + 1/8 =
  32. 32.1/2 + 3/10 =
  33. 33.Which is smaller: 1/2 or 2/3? (a) 1/2 (b) 2/3
  34. 34.1/3 + 2/4 =
  35. 35.A basket has 50 mangoes. 6/10 of them are ripe. How many mangoes are ripe?
  36. 36.What is 1/4 of 48?
  37. 37.What is 1/2 of ₹12 (in ₹)?
  38. 38.What is 4/8 of ₹24 (in ₹)?
  39. 39.1/6 + 7/12 =
  40. 40.Which is bigger: 3/6 or 7/12? (a) 3/6 (b) 7/12

Answer key

  1. 11/12
  2. 1/4
  3. 7/10
  4. 80
  5. 1/4
  6. 11/12
  7. 48
  8. 1/12
  9. 1/60
  10. 72
  11. 1
  12. 7/8
  13. 3/10
  14. 16
  15. 1/4
  16. 24
  17. 1/6
  18. 9/40
  19. 2/15
  20. 8
  21. 2/4
  22. 7/8
  23. 13/30
  24. 5/6
  25. 2/3
  26. 17/24
  27. 2/4
  28. 2/4
  29. 9/10
  30. 17/24
  31. 29/40
  32. 4/5
  33. 1/2
  34. 5/6
  35. 30
  36. 12
  37. 6
  38. 12
  39. 3/4
  40. 7/12

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