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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 41 · 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 + 1/5 =
  2. 2.3/5 − 2/8 =
  3. 3.Which is smaller: 2/3 or 2/4? (a) 2/3 (b) 2/4
  4. 4.1/2 + 5/12 =
  5. 5.1/8 − 1/12 =
  6. 6.What is 2/3 of ₹6 (in ₹)?
  7. 7.A basket has 42 mangoes. 5/6 of them are ripe. How many mangoes are ripe?
  8. 8.Which is bigger: 2/3 or 2/10? (a) 2/3 (b) 2/10
  9. 9.3/8 − 3/12 =
  10. 10.5/6 − 5/8 =
  11. 11.2/3 + 2/10 =
  12. 12.Which is bigger: 1/3 or 4/10? (a) 1/3 (b) 4/10
  13. 13.2/5 + 2/8 =
  14. 14.Which is bigger: 2/10 or 4/12? (a) 4/12 (b) 2/10
  15. 15.1/2 − 1/3 =
  16. 16.A basket has 27 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  17. 17.What is 2/5 of ₹30 (in ₹)?
  18. 18.4/5 + 1/8 =
  19. 19.1/2 + 3/8 =
  20. 20.What is 1/5 of 20?
  21. 21.Which is smaller: 1/3 or 7/8? (a) 7/8 (b) 1/3
  22. 22.1/2 + 2/5 =
  23. 23.Which is smaller: 1/3 or 1/5? (a) 1/5 (b) 1/3
  24. 24.1/4 + 3/6 =
  25. 25.Which is bigger: 1/2 or 4/5? (a) 1/2 (b) 4/5
  26. 26.3/5 − 6/12 =
  27. 27.Which is smaller: 1/3 or 1/4? (a) 1/4 (b) 1/3
  28. 28.A basket has 56 mangoes. 7/8 of them are ripe. How many mangoes are ripe?
  29. 29.1/2 + 2/8 =
  30. 30.1/2 + 1/3 =
  31. 31.1/4 − 1/5 =
  32. 32.1/2 + 1/12 =
  33. 33.3/4 + 1/12 =
  34. 34.Which is smaller: 1/2 or 1/4? (a) 1/2 (b) 1/4
  35. 35.2/5 + 2/6 =
  36. 36.Which is smaller: 1/2 or 3/4? (a) 3/4 (b) 1/2
  37. 37.A basket has 36 mangoes. 2/3 of them are ripe. How many mangoes are ripe?
  38. 38.What is 4/10 of 40?
  39. 39.A basket has 90 mangoes. 1/10 of them are ripe. How many mangoes are ripe?
  40. 40.What is 3/10 of 60?

Answer key

  1. 8/15
  2. 7/20
  3. 2/4
  4. 11/12
  5. 1/24
  6. 4
  7. 35
  8. 2/3
  9. 1/8
  10. 5/24
  11. 13/15
  12. 4/10
  13. 13/20
  14. 4/12
  15. 1/6
  16. 9
  17. 12
  18. 37/40
  19. 7/8
  20. 4
  21. 1/3
  22. 9/10
  23. 1/5
  24. 3/4
  25. 4/5
  26. 1/10
  27. 1/4
  28. 49
  29. 3/4
  30. 5/6
  31. 1/20
  32. 7/12
  33. 5/6
  34. 1/4
  35. 11/15
  36. 1/2
  37. 24
  38. 16
  39. 9
  40. 18

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