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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 846 · 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 + 1/8 =
  2. 2.1/2 − 1/3 =
  3. 3.Which is bigger: 1/3 or 1/5? (a) 1/5 (b) 1/3
  4. 4.2/3 − 3/5 =
  5. 5.A basket has 24 mangoes. 4/6 of them are ripe. How many mangoes are ripe?
  6. 6.Which is bigger: 1/4 or 3/6? (a) 3/6 (b) 1/4
  7. 7.What is 5/6 of 18?
  8. 8.A basket has 18 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  9. 9.What is 1/3 of ₹9 (in ₹)?
  10. 10.1/4 + 5/12 =
  11. 11.4/5 + 2/12 =
  12. 12.1/6 − 1/12 =
  13. 13.1/3 − 2/8 =
  14. 14.4/6 + 2/8 =
  15. 15.A basket has 80 mangoes. 6/8 of them are ripe. How many mangoes are ripe?
  16. 16.2/3 + 1/6 =
  17. 17.What is 7/8 of 24?
  18. 18.7/10 + 3/12 =
  19. 19.A basket has 27 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  20. 20.What is 3/8 of 40?
  21. 21.Which is smaller: 3/4 or 2/8? (a) 3/4 (b) 2/8
  22. 22.1/2 + 2/4 =
  23. 23.1/2 − 1/12 =
  24. 24.What is 1/2 of 10?
  25. 25.Which is bigger: 1/5 or 1/8? (a) 1/8 (b) 1/5
  26. 26.1/4 + 3/6 =
  27. 27.1/4 + 2/5 =
  28. 28.Which is bigger: 1/2 or 4/6? (a) 4/6 (b) 1/2
  29. 29.2/3 − 3/6 =
  30. 30.2/6 − 3/10 =
  31. 31.1/2 + 3/6 =
  32. 32.Which is smaller: 1/2 or 1/4? (a) 1/2 (b) 1/4
  33. 33.1/2 + 1/3 =
  34. 34.A basket has 24 mangoes. 2/4 of them are ripe. How many mangoes are ripe?
  35. 35.Which is bigger: 1/2 or 3/4? (a) 3/4 (b) 1/2
  36. 36.2/3 − 1/6 =
  37. 37.1/3 − 1/8 =
  38. 38.What is 1/4 of 16?
  39. 39.A basket has 36 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  40. 40.3/6 + 3/12 =

Answer key

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

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