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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 745 · 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.What is 2/3 of 6?
  2. 2.1/3 + 2/5 =
  3. 3.A basket has 40 mangoes. 6/8 of them are ripe. How many mangoes are ripe?
  4. 4.1/2 − 4/10 =
  5. 5.What is 2/5 of 55?
  6. 6.What is 9/10 of 110?
  7. 7.2/5 + 3/8 =
  8. 8.3/6 − 1/10 =
  9. 9.7/8 − 7/10 =
  10. 10.What is 2/4 of 8?
  11. 11.What is 6/10 of ₹50 (in ₹)?
  12. 12.What is 4/6 of ₹12 (in ₹)?
  13. 13.What is 2/4 of ₹20 (in ₹)?
  14. 14.1/2 + 1/8 =
  15. 15.1/2 − 1/5 =
  16. 16.A basket has 30 mangoes. 2/10 of them are ripe. How many mangoes are ripe?
  17. 17.Which is smaller: 2/3 or 4/5? (a) 4/5 (b) 2/3
  18. 18.7/8 + 1/10 =
  19. 19.Which is smaller: 4/8 or 7/12? (a) 7/12 (b) 4/8
  20. 20.What is 3/5 of 20?
  21. 21.1/2 + 1/5 =
  22. 22.1/6 + 3/8 =
  23. 23.1/2 − 1/4 =
  24. 24.1/8 − 1/10 =
  25. 25.2/8 + 7/12 =
  26. 26.1/2 − 1/3 =
  27. 27.1/4 + 2/8 =
  28. 28.Which is smaller: 1/4 or 3/5? (a) 1/4 (b) 3/5
  29. 29.2/6 + 8/12 =
  30. 30.1/2 + 1/10 =
  31. 31.3/4 + 1/12 =
  32. 32.1/2 + 3/6 =
  33. 33.1/2 − 3/8 =
  34. 34.Which is bigger: 1/2 or 2/3? (a) 2/3 (b) 1/2
  35. 35.2/5 + 2/8 =
  36. 36.1/3 − 2/10 =
  37. 37.1/4 + 8/12 =
  38. 38.What is 1/4 of 20?
  39. 39.4/6 + 2/8 =
  40. 40.3/4 − 2/5 =

Answer key

  1. 4
  2. 11/15
  3. 30
  4. 1/10
  5. 22
  6. 99
  7. 31/40
  8. 2/5
  9. 7/40
  10. 4
  11. 30
  12. 8
  13. 10
  14. 5/8
  15. 3/10
  16. 6
  17. 2/3
  18. 39/40
  19. 4/8
  20. 12
  21. 7/10
  22. 13/24
  23. 1/4
  24. 1/40
  25. 5/6
  26. 1/6
  27. 1/2
  28. 1/4
  29. 1
  30. 3/5
  31. 5/6
  32. 1
  33. 1/8
  34. 2/3
  35. 13/20
  36. 2/15
  37. 11/12
  38. 5
  39. 11/12
  40. 7/20

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