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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 12 · 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.Which is bigger: 5/6 or 5/10? (a) 5/10 (b) 5/6
  2. 2.Which is bigger: 3/4 or 10/12? (a) 3/4 (b) 10/12
  3. 3.Which is bigger: 2/5 or 5/6? (a) 2/5 (b) 5/6
  4. 4.3/4 + 1/6 =
  5. 5.2/3 + 1/10 =
  6. 6.1/3 + 2/5 =
  7. 7.Which is bigger: 4/6 or 7/10? (a) 4/6 (b) 7/10
  8. 8.1/5 + 2/6 =
  9. 9.3/5 − 2/6 =
  10. 10.A basket has 4 mangoes. 1/2 of them are ripe. How many mangoes are ripe?
  11. 11.Which is smaller: 1/5 or 2/8? (a) 1/5 (b) 2/8
  12. 12.1/2 + 2/8 =
  13. 13.1/2 − 1/4 =
  14. 14.3/6 − 1/12 =
  15. 15.Which is smaller: 3/4 or 8/10? (a) 8/10 (b) 3/4
  16. 16.3/5 + 2/8 =
  17. 17.5/6 + 1/10 =
  18. 18.1/3 + 3/6 =
  19. 19.1/2 + 1/6 =
  20. 20.2/3 − 1/10 =
  21. 21.What is 1/2 of 12?
  22. 22.2/6 + 2/8 =
  23. 23.4/5 + 1/10 =
  24. 24.What is 9/10 of 120?
  25. 25.Which is smaller: 1/5 or 7/12? (a) 7/12 (b) 1/5
  26. 26.2/3 + 3/10 =
  27. 27.2/3 − 5/12 =
  28. 28.What is 2/4 of ₹16 (in ₹)?
  29. 29.3/4 − 3/8 =
  30. 30.Which is bigger: 1/2 or 1/8? (a) 1/8 (b) 1/2
  31. 31.A basket has 50 mangoes. 9/10 of them are ripe. How many mangoes are ripe?
  32. 32.1/3 − 1/6 =
  33. 33.1/5 + 2/8 =
  34. 34.What is 2/4 of 40?
  35. 35.What is 1/6 of 30?
  36. 36.6/8 − 3/12 =
  37. 37.What is 4/5 of 40?
  38. 38.3/4 + 1/10 =
  39. 39.Which is smaller: 2/4 or 7/12? (a) 7/12 (b) 2/4
  40. 40.1/2 + 3/8 =

Answer key

  1. 5/6
  2. 10/12
  3. 5/6
  4. 11/12
  5. 23/30
  6. 11/15
  7. 7/10
  8. 8/15
  9. 4/15
  10. 2
  11. 1/5
  12. 3/4
  13. 1/4
  14. 5/12
  15. 3/4
  16. 17/20
  17. 14/15
  18. 5/6
  19. 2/3
  20. 17/30
  21. 6
  22. 7/12
  23. 9/10
  24. 108
  25. 1/5
  26. 29/30
  27. 1/4
  28. 8
  29. 3/8
  30. 1/2
  31. 45
  32. 1/6
  33. 9/20
  34. 20
  35. 5
  36. 1/2
  37. 32
  38. 17/20
  39. 2/4
  40. 7/8

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