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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 515 · 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. 1.3/4 + 1/5 =
  2. 2.Which is smaller: 1/3 or 4/8? (a) 1/3 (b) 4/8
  3. 3.What is 4/10 of ₹30 (in ₹)?
  4. 4.1/5 − 1/8 =
  5. 5.5/10 + 5/12 =
  6. 6.1/2 + 3/10 =
  7. 7.1/3 − 1/12 =
  8. 8.1/2 + 3/12 =
  9. 9.7/10 − 1/12 =
  10. 10.What is 2/10 of 60?
  11. 11.A basket has 27 mangoes. 1/3 of them are ripe. How many mangoes are ripe?
  12. 12.What is 3/6 of ₹24 (in ₹)?
  13. 13.1/4 + 6/12 =
  14. 14.A basket has 45 mangoes. 3/5 of them are ripe. How many mangoes are ripe?
  15. 15.1/3 + 2/5 =
  16. 16.1/2 + 1/5 =
  17. 17.1/6 + 6/8 =
  18. 18.1/3 + 2/4 =
  19. 19.What is 1/3 of ₹24 (in ₹)?
  20. 20.What is 4/8 of 16?
  21. 21.What is 2/3 of ₹33 (in ₹)?
  22. 22.2/6 + 2/12 =
  23. 23.Which is bigger: 1/2 or 1/6? (a) 1/6 (b) 1/2
  24. 24.What is 1/5 of 20?
  25. 25.1/3 + 5/8 =
  26. 26.What is 4/5 of ₹10 (in ₹)?
  27. 27.1/2 + 4/8 =
  28. 28.3/8 − 3/12 =
  29. 29.A basket has 44 mangoes. 1/4 of them are ripe. How many mangoes are ripe?
  30. 30.What is 1/2 of ₹20 (in ₹)?
  31. 31.What is 1/4 of ₹44 (in ₹)?
  32. 32.2/5 + 2/10 =
  33. 33.2/6 + 1/12 =
  34. 34.3/4 − 2/6 =
  35. 35.3/6 − 3/8 =
  36. 36.2/5 + 1/10 =
  37. 37.4/6 − 1/8 =
  38. 38.1/2 + 1/8 =
  39. 39.1/3 + 5/12 =
  40. 40.Which is smaller: 5/8 or 2/10? (a) 5/8 (b) 2/10

Answer key

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

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