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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 197 · 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. 1.1/4 + 2/8 =
  2. 2.3/5 − 2/12 =
  3. 3.2/4 − 1/8 =
  4. 4.1/2 + 1/3 =
  5. 5.What is 3/6 of ₹18 (in ₹)?
  6. 6.1/2 + 2/6 =
  7. 7.1/4 + 3/5 =
  8. 8.3/4 − 3/8 =
  9. 9.1/3 − 1/5 =
  10. 10.1/3 + 2/10 =
  11. 11.1/3 − 1/8 =
  12. 12.2/3 + 2/6 =
  13. 13.A basket has 80 mangoes. 2/10 of them are ripe. How many mangoes are ripe?
  14. 14.1/3 − 1/4 =
  15. 15.What is 3/4 of ₹8 (in ₹)?
  16. 16.What is 4/5 of 30?
  17. 17.Which is smaller: 1/2 or 1/4? (a) 1/4 (b) 1/2
  18. 18.Which is smaller: 1/2 or 2/3? (a) 2/3 (b) 1/2
  19. 19.1/2 − 1/4 =
  20. 20.Which is bigger: 1/2 or 9/12? (a) 9/12 (b) 1/2
  21. 21.1/2 − 2/6 =
  22. 22.Which is smaller: 2/4 or 6/10? (a) 6/10 (b) 2/4
  23. 23.What is 1/2 of ₹4 (in ₹)?
  24. 24.1/4 + 3/10 =
  25. 25.Which is smaller: 1/2 or 1/3? (a) 1/2 (b) 1/3
  26. 26.What is 2/3 of 21?
  27. 27.1/2 + 5/10 =
  28. 28.What is 1/8 of ₹16 (in ₹)?
  29. 29.Which is bigger: 3/5 or 2/10? (a) 2/10 (b) 3/5
  30. 30.1/3 − 1/6 =
  31. 31.Which is smaller: 1/4 or 3/5? (a) 3/5 (b) 1/4
  32. 32.1/2 + 2/4 =
  33. 33.1/2 − 1/5 =
  34. 34.3/4 − 2/12 =
  35. 35.Which is smaller: 1/2 or 4/6? (a) 4/6 (b) 1/2
  36. 36.Which is bigger: 1/2 or 1/4? (a) 1/2 (b) 1/4
  37. 37.Which is smaller: 4/8 or 9/10? (a) 9/10 (b) 4/8
  38. 38.1/5 + 1/8 =
  39. 39.3/4 − 6/12 =
  40. 40.1/6 + 5/12 =

Answer key

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

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