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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 57 · 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. 1.1/3 + 1/12 =
  2. 2.1/2 + 1/10 =
  3. 3.1/2 + 6/12 =
  4. 4.Which is bigger: 1/3 or 3/6? (a) 3/6 (b) 1/3
  5. 5.What is 6/8 of ₹72 (in ₹)?
  6. 6.2/3 + 1/12 =
  7. 7.Which is bigger: 2/4 or 2/10? (a) 2/10 (b) 2/4
  8. 8.Which is bigger: 1/3 or 1/12? (a) 1/12 (b) 1/3
  9. 9.1/3 − 2/8 =
  10. 10.1/2 − 2/8 =
  11. 11.2/4 + 4/10 =
  12. 12.What is 3/4 of 28?
  13. 13.1/4 + 2/10 =
  14. 14.1/3 + 1/6 =
  15. 15.Which is smaller: 1/2 or 2/6? (a) 2/6 (b) 1/2
  16. 16.1/3 − 1/12 =
  17. 17.7/8 − 1/10 =
  18. 18.Which is smaller: 2/4 or 7/10? (a) 7/10 (b) 2/4
  19. 19.Which is smaller: 1/4 or 2/5? (a) 2/5 (b) 1/4
  20. 20.Which is bigger: 1/2 or 1/3? (a) 1/2 (b) 1/3
  21. 21.Which is bigger: 3/4 or 4/12? (a) 4/12 (b) 3/4
  22. 22.Which is smaller: 1/2 or 3/4? (a) 3/4 (b) 1/2
  23. 23.What is 4/5 of ₹20 (in ₹)?
  24. 24.4/5 + 1/6 =
  25. 25.2/6 − 1/12 =
  26. 26.1/10 − 1/12 =
  27. 27.Which is smaller: 2/3 or 2/6? (a) 2/3 (b) 2/6
  28. 28.3/6 + 4/12 =
  29. 29.Which is bigger: 6/10 or 1/12? (a) 1/12 (b) 6/10
  30. 30.6/10 + 2/12 =
  31. 31.1/2 + 1/8 =
  32. 32.1/2 + 5/10 =
  33. 33.2/6 − 1/8 =
  34. 34.1/4 − 2/10 =
  35. 35.1/2 − 1/4 =
  36. 36.Which is smaller: 2/4 or 2/5? (a) 2/4 (b) 2/5
  37. 37.3/4 − 2/8 =
  38. 38.1/2 − 1/5 =
  39. 39.1/3 + 3/12 =
  40. 40.Which is smaller: 1/3 or 3/5? (a) 3/5 (b) 1/3

Answer key

  1. 5/12
  2. 3/5
  3. 1
  4. 3/6
  5. 54
  6. 3/4
  7. 2/4
  8. 1/3
  9. 1/12
  10. 1/4
  11. 9/10
  12. 21
  13. 9/20
  14. 1/2
  15. 2/6
  16. 1/4
  17. 31/40
  18. 2/4
  19. 1/4
  20. 1/2
  21. 3/4
  22. 1/2
  23. 16
  24. 29/30
  25. 1/4
  26. 1/60
  27. 2/6
  28. 5/6
  29. 6/10
  30. 23/30
  31. 5/8
  32. 1
  33. 5/24
  34. 1/20
  35. 1/4
  36. 2/5
  37. 1/2
  38. 3/10
  39. 7/12
  40. 1/3

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