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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 664 · 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. 1.8/10 − 4/12 =
  2. 2.Which is smaller: 2/6 or 5/12? (a) 2/6 (b) 5/12
  3. 3.What is 1/5 of 25?
  4. 4.1/2 − 1/4 =
  5. 5.What is 2/10 of 30?
  6. 6.A basket has 20 mangoes. 1/2 of them are ripe. How many mangoes are ripe?
  7. 7.2/4 − 1/8 =
  8. 8.1/4 − 1/8 =
  9. 9.Which is smaller: 1/2 or 5/8? (a) 1/2 (b) 5/8
  10. 10.1/2 − 1/5 =
  11. 11.4/6 + 4/12 =
  12. 12.1/4 + 2/5 =
  13. 13.What is 5/6 of ₹12 (in ₹)?
  14. 14.What is 4/6 of 18?
  15. 15.What is 4/10 of 50?
  16. 16.2/3 + 2/6 =
  17. 17.2/5 + 1/6 =
  18. 18.What is 2/6 of 18?
  19. 19.A basket has 42 mangoes. 1/6 of them are ripe. How many mangoes are ripe?
  20. 20.1/2 + 1/5 =
  21. 21.2/4 + 1/6 =
  22. 22.2/3 − 2/4 =
  23. 23.Which is bigger: 1/2 or 4/5? (a) 4/5 (b) 1/2
  24. 24.Which is smaller: 2/5 or 1/8? (a) 1/8 (b) 2/5
  25. 25.What is 1/2 of 8?
  26. 26.3/6 − 1/10 =
  27. 27.5/8 + 2/10 =
  28. 28.6/8 + 1/12 =
  29. 29.What is 2/3 of ₹21 (in ₹)?
  30. 30.Which is bigger: 1/2 or 1/8? (a) 1/2 (b) 1/8
  31. 31.2/6 + 3/12 =
  32. 32.3/5 − 6/12 =
  33. 33.6/8 + 2/12 =
  34. 34.4/8 + 2/12 =
  35. 35.2/10 + 2/12 =
  36. 36.Which is bigger: 1/3 or 3/6? (a) 3/6 (b) 1/3
  37. 37.What is 6/8 of ₹48 (in ₹)?
  38. 38.What is 6/10 of 20?
  39. 39.1/3 + 2/6 =
  40. 40.2/6 + 6/12 =

Answer key

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

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