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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 176 · 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. 1.2/4 − 2/6 =
  2. 2.3/4 − 3/8 =
  3. 3.2/5 + 5/10 =
  4. 4.What is 1/8 of 64?
  5. 5.1/3 + 2/8 =
  6. 6.4/5 + 1/10 =
  7. 7.1/2 + 2/4 =
  8. 8.1/4 − 2/10 =
  9. 9.Which is smaller: 1/4 or 9/10? (a) 1/4 (b) 9/10
  10. 10.5/8 − 1/10 =
  11. 11.2/3 − 2/10 =
  12. 12.What is 2/3 of 15?
  13. 13.1/2 − 1/6 =
  14. 14.Which is bigger: 1/2 or 4/6? (a) 1/2 (b) 4/6
  15. 15.2/4 − 2/12 =
  16. 16.1/4 − 1/10 =
  17. 17.1/4 + 3/6 =
  18. 18.1/6 − 1/12 =
  19. 19.Which is bigger: 7/10 or 7/12? (a) 7/12 (b) 7/10
  20. 20.Which is bigger: 1/2 or 1/3? (a) 1/3 (b) 1/2
  21. 21.Which is bigger: 1/4 or 3/6? (a) 1/4 (b) 3/6
  22. 22.2/4 + 1/5 =
  23. 23.Which is smaller: 1/2 or 3/4? (a) 3/4 (b) 1/2
  24. 24.1/2 + 1/3 =
  25. 25.1/2 + 5/12 =
  26. 26.1/2 − 1/3 =
  27. 27.What is 1/2 of ₹8 (in ₹)?
  28. 28.1/2 + 1/10 =
  29. 29.2/4 + 2/8 =
  30. 30.Which is bigger: 4/6 or 5/8? (a) 4/6 (b) 5/8
  31. 31.What is 2/4 of ₹12 (in ₹)?
  32. 32.Which is bigger: 1/2 or 1/12? (a) 1/12 (b) 1/2
  33. 33.2/6 + 5/8 =
  34. 34.2/3 − 4/12 =
  35. 35.A basket has 60 mangoes. 4/5 of them are ripe. How many mangoes are ripe?
  36. 36.1/2 + 3/8 =
  37. 37.What is 2/5 of ₹45 (in ₹)?
  38. 38.2/3 − 3/10 =
  39. 39.Which is bigger: 1/3 or 4/10? (a) 4/10 (b) 1/3
  40. 40.Which is smaller: 2/3 or 4/12? (a) 4/12 (b) 2/3

Answer key

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

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