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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 471 · 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. 1.1/10 − 1/12 =
  2. 2.What is 1/2 of ₹20 (in ₹)?
  3. 3.A basket has 30 mangoes. 3/6 of them are ripe. How many mangoes are ripe?
  4. 4.1/3 + 1/12 =
  5. 5.1/2 + 3/6 =
  6. 6.What is 9/10 of 80?
  7. 7.1/5 + 2/8 =
  8. 8.Which is bigger: 1/2 or 2/6? (a) 2/6 (b) 1/2
  9. 9.Which is smaller: 2/6 or 2/8? (a) 2/8 (b) 2/6
  10. 10.Which is smaller: 2/4 or 1/8? (a) 2/4 (b) 1/8
  11. 11.Which is smaller: 2/10 or 9/12? (a) 9/12 (b) 2/10
  12. 12.1/2 − 2/12 =
  13. 13.5/8 − 5/10 =
  14. 14.Which is bigger: 1/3 or 3/8? (a) 3/8 (b) 1/3
  15. 15.2/3 − 3/10 =
  16. 16.1/10 + 2/12 =
  17. 17.1/2 + 1/3 =
  18. 18.5/8 − 3/12 =
  19. 19.What is 1/4 of 24?
  20. 20.1/2 − 1/3 =
  21. 21.1/2 + 2/5 =
  22. 22.What is 1/3 of ₹36 (in ₹)?
  23. 23.1/2 + 1/8 =
  24. 24.2/3 − 3/8 =
  25. 25.2/3 + 1/4 =
  26. 26.What is 3/6 of 12?
  27. 27.2/10 − 1/12 =
  28. 28.1/2 − 1/4 =
  29. 29.Which is bigger: 1/3 or 2/5? (a) 1/3 (b) 2/5
  30. 30.1/3 + 5/12 =
  31. 31.Which is bigger: 3/8 or 3/12? (a) 3/8 (b) 3/12
  32. 32.4/8 + 4/10 =
  33. 33.2/3 + 2/6 =
  34. 34.2/4 + 1/8 =
  35. 35.Which is smaller: 2/3 or 3/4? (a) 3/4 (b) 2/3
  36. 36.What is 1/5 of 10?
  37. 37.1/5 − 1/10 =
  38. 38.A basket has 96 mangoes. 7/8 of them are ripe. How many mangoes are ripe?
  39. 39.What is 4/10 of ₹50 (in ₹)?
  40. 40.1/2 − 1/8 =

Answer key

  1. 1/60
  2. 10
  3. 15
  4. 5/12
  5. 1
  6. 72
  7. 9/20
  8. 1/2
  9. 2/8
  10. 1/8
  11. 2/10
  12. 1/3
  13. 1/8
  14. 3/8
  15. 11/30
  16. 4/15
  17. 5/6
  18. 3/8
  19. 6
  20. 1/6
  21. 9/10
  22. 12
  23. 5/8
  24. 7/24
  25. 11/12
  26. 6
  27. 7/60
  28. 1/4
  29. 2/5
  30. 3/4
  31. 3/8
  32. 9/10
  33. 1
  34. 5/8
  35. 2/3
  36. 2
  37. 1/10
  38. 84
  39. 20
  40. 3/8

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