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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 320 · 40 sums
TalentJR

The method (Divide, then take): Half of a number = number ÷ 2. A third = ÷ 3. A quarter = ÷ 4. Three quarters = a quarter × 3. Pieces eaten out of equal pieces = a fraction: 1 of 4 pieces = 1/4. Write fractions in lowest terms: 2/4 = 1/2.

NameDateTime takenScore ___ / 40
  1. 1.A cake is cut into 3 equal pieces. Arjun eats 1 piece. What fraction of the cake does Arjun eat? =
  2. 2.What is half of 14?
  3. 3.A cake is cut into 6 equal pieces. Pooja eats 5 pieces. What fraction of the cake does Pooja eat? =
  4. 4.What is half of 22?
  5. 5.Pooja has 18 flowers and gives one third of them to a friend. How many flowers does Pooja give away?
  6. 6.What is half of 28?
  7. 7.What is three quarters of 8?
  8. 8.A cake is cut into 4 equal pieces. Nisha eats 1 piece. What fraction of the cake does Nisha eat? =
  9. 9.What is one quarter of 48?
  10. 10.What is one third of 18?
  11. 11.Kavya has 16 pencils and gives one quarter of them to a friend. How many pencils does Kavya give away?
  12. 12.What is one quarter of 20?
  13. 13.What is one third of 12?
  14. 14.What is three quarters of 32?
  15. 15.What is three quarters of 48?
  16. 16.Tara has 18 kites and gives one third of them to a friend. How many kites does Tara give away?
  17. 17.What is one third of 3?
  18. 18.What is half of 18?
  19. 19.What is half of 20?
  20. 20.What is three quarters of 44?
  21. 21.What is one quarter of 8?
  22. 22.What is half of 46?
  23. 23.Aarav has 28 crayons and gives one quarter of them to a friend. How many crayons does Aarav give away?
  24. 24.What is half of 8?
  25. 25.What is one quarter of 4?
  26. 26.What is half of 34?
  27. 27.A watermelon is cut into 3 equal pieces. Saanvi eats 2 pieces. What fraction of the watermelon does Saanvi eat? =
  28. 28.What is one quarter of 12?
  29. 29.What is one third of 30?
  30. 30.What is one third of 27?
  31. 31.What is one third of 15?
  32. 32.What is one third of 24?
  33. 33.What is half of 24?
  34. 34.What is one third of 9?
  35. 35.Diya has 36 shells and gives one quarter of them to a friend. How many shells does Diya give away?
  36. 36.What is one quarter of 40?
  37. 37.Rohan has 16 laddoos and gives one quarter of them to a friend. How many laddoos does Rohan give away?
  38. 38.What is one quarter of 44?
  39. 39.Rahul has 16 flowers and gives three quarters of them to a friend. How many flowers does Rahul give away?
  40. 40.A watermelon is cut into 3 equal pieces. Riya eats 1 piece. What fraction of the watermelon does Riya eat? =

Answer key

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

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