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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 756 · 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 − 4/12 =
  3. 3.1/2 + 2/8 =
  4. 4.1/2 + 1/4 =
  5. 5.1/6 + 5/8 =
  6. 6.1/3 − 2/8 =
  7. 7.2/4 − 5/12 =
  8. 8.What is 1/6 of 66?
  9. 9.Which is bigger: 1/2 or 1/10? (a) 1/10 (b) 1/2
  10. 10.1/2 − 1/3 =
  11. 11.1/2 + 2/5 =
  12. 12.A basket has 10 mangoes. 2/5 of them are ripe. How many mangoes are ripe?
  13. 13.What is 3/4 of ₹20 (in ₹)?
  14. 14.Which is smaller: 3/5 or 2/10? (a) 3/5 (b) 2/10
  15. 15.2/3 − 7/12 =
  16. 16.Which is smaller: 1/4 or 7/10? (a) 7/10 (b) 1/4
  17. 17.Which is bigger: 3/6 or 3/12? (a) 3/12 (b) 3/6
  18. 18.1/2 + 2/10 =
  19. 19.1/8 + 7/12 =
  20. 20.A basket has 36 mangoes. 5/6 of them are ripe. How many mangoes are ripe?
  21. 21.Which is bigger: 2/5 or 6/12? (a) 2/5 (b) 6/12
  22. 22.2/3 − 5/10 =
  23. 23.3/5 + 2/6 =
  24. 24.2/3 + 2/6 =
  25. 25.What is 2/10 of ₹50 (in ₹)?
  26. 26.1/2 + 1/6 =
  27. 27.3/8 − 2/10 =
  28. 28.Which is smaller: 2/3 or 3/4? (a) 3/4 (b) 2/3
  29. 29.A basket has 32 mangoes. 2/4 of them are ripe. How many mangoes are ripe?
  30. 30.1/2 + 2/6 =
  31. 31.4/6 − 4/8 =
  32. 32.Which is bigger: 1/2 or 3/4? (a) 1/2 (b) 3/4
  33. 33.Which is smaller: 1/3 or 3/6? (a) 3/6 (b) 1/3
  34. 34.3/4 − 4/6 =
  35. 35.8/10 + 1/12 =
  36. 36.1/2 − 2/6 =
  37. 37.1/2 − 1/4 =
  38. 38.2/4 + 1/8 =
  39. 39.Which is smaller: 2/6 or 4/10? (a) 4/10 (b) 2/6
  40. 40.4/5 + 1/8 =

Answer key

  1. 1/4
  2. 1/6
  3. 3/4
  4. 3/4
  5. 19/24
  6. 1/12
  7. 1/12
  8. 11
  9. 1/2
  10. 1/6
  11. 9/10
  12. 4
  13. 15
  14. 2/10
  15. 1/12
  16. 1/4
  17. 3/6
  18. 7/10
  19. 17/24
  20. 30
  21. 6/12
  22. 1/6
  23. 14/15
  24. 1
  25. 10
  26. 2/3
  27. 7/40
  28. 2/3
  29. 16
  30. 5/6
  31. 1/6
  32. 3/4
  33. 1/3
  34. 1/12
  35. 53/60
  36. 1/6
  37. 1/4
  38. 5/8
  39. 2/6
  40. 37/40

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