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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 344 · 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.Which is bigger: 2/3 or 1/10? (a) 1/10 (b) 2/3
  2. 2.1/8 + 1/12 =
  3. 3.1/2 − 1/5 =
  4. 4.2/3 − 3/6 =
  5. 5.7/8 + 1/10 =
  6. 6.1/3 − 1/8 =
  7. 7.A basket has 28 mangoes. 2/4 of them are ripe. How many mangoes are ripe?
  8. 8.What is 1/2 of ₹16 (in ₹)?
  9. 9.1/3 + 4/8 =
  10. 10.A basket has 40 mangoes. 6/8 of them are ripe. How many mangoes are ripe?
  11. 11.What is 1/10 of 80?
  12. 12.1/2 − 3/10 =
  13. 13.A basket has 50 mangoes. 1/10 of them are ripe. How many mangoes are ripe?
  14. 14.3/4 + 3/12 =
  15. 15.What is 2/5 of 25?
  16. 16.1/2 − 1/4 =
  17. 17.1/2 − 2/6 =
  18. 18.A basket has 25 mangoes. 1/5 of them are ripe. How many mangoes are ripe?
  19. 19.1/2 + 4/12 =
  20. 20.2/3 + 1/10 =
  21. 21.1/2 − 1/10 =
  22. 22.What is 1/2 of 8?
  23. 23.A basket has 12 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  24. 24.Which is bigger: 1/3 or 6/10? (a) 6/10 (b) 1/3
  25. 25.2/3 + 1/6 =
  26. 26.1/2 − 2/10 =
  27. 27.A basket has 40 mangoes. 1/8 of them are ripe. How many mangoes are ripe?
  28. 28.1/2 + 1/4 =
  29. 29.1/5 + 6/8 =
  30. 30.1/4 + 1/10 =
  31. 31.A basket has 80 mangoes. 5/10 of them are ripe. How many mangoes are ripe?
  32. 32.What is 4/5 of ₹25 (in ₹)?
  33. 33.2/3 − 2/5 =
  34. 34.Which is bigger: 1/2 or 1/3? (a) 1/2 (b) 1/3
  35. 35.2/3 − 1/10 =
  36. 36.Which is smaller: 3/8 or 7/10? (a) 3/8 (b) 7/10
  37. 37.1/2 − 3/8 =
  38. 38.Which is bigger: 2/4 or 5/8? (a) 2/4 (b) 5/8
  39. 39.What is 3/4 of 16?
  40. 40.1/4 − 2/12 =

Answer key

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

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