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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 388 · 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. 1.1/2 + 1/3 =
  2. 2.1/3 − 3/10 =
  3. 3.A basket has 40 mangoes. 6/10 of them are ripe. How many mangoes are ripe?
  4. 4.Which is bigger: 1/2 or 2/8? (a) 1/2 (b) 2/8
  5. 5.1/2 − 1/3 =
  6. 6.Which is smaller: 1/2 or 1/3? (a) 1/3 (b) 1/2
  7. 7.What is 3/4 of ₹20 (in ₹)?
  8. 8.2/5 − 2/12 =
  9. 9.A basket has 24 mangoes. 3/4 of them are ripe. How many mangoes are ripe?
  10. 10.What is 5/10 of ₹80 (in ₹)?
  11. 11.1/2 + 2/12 =
  12. 12.1/5 − 2/12 =
  13. 13.1/2 + 1/6 =
  14. 14.A basket has 16 mangoes. 3/4 of them are ripe. How many mangoes are ripe?
  15. 15.1/4 + 5/12 =
  16. 16.4/8 + 2/10 =
  17. 17.4/5 + 1/6 =
  18. 18.What is 6/8 of ₹80 (in ₹)?
  19. 19.A basket has 45 mangoes. 2/5 of them are ripe. How many mangoes are ripe?
  20. 20.3/10 − 1/12 =
  21. 21.3/5 − 1/6 =
  22. 22.What is 8/10 of 120?
  23. 23.Which is smaller: 1/2 or 2/6? (a) 2/6 (b) 1/2
  24. 24.A basket has 90 mangoes. 9/10 of them are ripe. How many mangoes are ripe?
  25. 25.Which is bigger: 3/4 or 4/8? (a) 3/4 (b) 4/8
  26. 26.2/5 − 2/10 =
  27. 27.4/8 − 2/12 =
  28. 28.5/6 − 3/12 =
  29. 29.Which is smaller: 2/3 or 6/8? (a) 6/8 (b) 2/3
  30. 30.What is 8/10 of ₹50 (in ₹)?
  31. 31.2/8 + 9/12 =
  32. 32.What is 2/5 of ₹20 (in ₹)?
  33. 33.2/4 + 3/8 =
  34. 34.3/4 + 1/10 =
  35. 35.3/4 − 1/12 =
  36. 36.Which is bigger: 3/8 or 6/12? (a) 3/8 (b) 6/12
  37. 37.2/8 + 1/10 =
  38. 38.1/4 − 1/6 =
  39. 39.2/6 − 2/10 =
  40. 40.2/4 − 1/8 =

Answer key

  1. 5/6
  2. 1/30
  3. 24
  4. 1/2
  5. 1/6
  6. 1/3
  7. 15
  8. 7/30
  9. 18
  10. 40
  11. 2/3
  12. 1/30
  13. 2/3
  14. 12
  15. 2/3
  16. 7/10
  17. 29/30
  18. 60
  19. 18
  20. 13/60
  21. 13/30
  22. 96
  23. 2/6
  24. 81
  25. 3/4
  26. 1/5
  27. 1/3
  28. 7/12
  29. 2/3
  30. 40
  31. 1
  32. 8
  33. 7/8
  34. 17/20
  35. 2/3
  36. 6/12
  37. 7/20
  38. 1/12
  39. 2/15
  40. 3/8

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