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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 38 · 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.What is one quarter of 20?
  2. 2.A cake is cut into 2 equal pieces. Farhan eats 1 piece. What fraction of the cake does Farhan eat? =
  3. 3.A roti is cut into 6 equal pieces. Farhan eats 2 pieces. What fraction of the roti does Farhan eat? =
  4. 4.What is one third of 3?
  5. 5.Farhan has 18 laddoos and gives one third of them to a friend. How many laddoos does Farhan give away?
  6. 6.What is one quarter of 40?
  7. 7.What is one quarter of 28?
  8. 8.What is half of 6?
  9. 9.Kabir has 16 marbles and gives half of them to a friend. How many marbles does Kabir give away?
  10. 10.What is half of 26?
  11. 11.What is half of 18?
  12. 12.What is one third of 15?
  13. 13.What is one third of 30?
  14. 14.Karan has 18 kites and gives half of them to a friend. How many kites does Karan give away?
  15. 15.Lakshmi has 16 balls and gives three quarters of them to a friend. How many balls does Lakshmi give away?
  16. 16.A pizza is cut into 2 equal pieces. Pooja eats 1 piece. What fraction of the pizza does Pooja eat? =
  17. 17.What is half of 14?
  18. 18.What is three quarters of 8?
  19. 19.What is one third of 6?
  20. 20.A watermelon is cut into 8 equal pieces. Pooja eats 6 pieces. What fraction of the watermelon does Pooja eat? =
  21. 21.What is half of 10?
  22. 22.What is one quarter of 8?
  23. 23.What is one third of 24?
  24. 24.What is one quarter of 24?
  25. 25.What is one third of 18?
  26. 26.What is one third of 21?
  27. 27.A chocolate bar is cut into 6 equal pieces. Kabir eats 4 pieces. What fraction of the chocolate bar does Kabir eat? =
  28. 28.What is half of 4?
  29. 29.A pizza is cut into 6 equal pieces. Ananya eats 5 pieces. What fraction of the pizza does Ananya eat? =
  30. 30.A pizza is cut into 8 equal pieces. Tara eats 2 pieces. What fraction of the pizza does Tara eat? =
  31. 31.What is one quarter of 32?
  32. 32.A roti is cut into 2 equal pieces. Saanvi eats 1 piece. What fraction of the roti does Saanvi eat? =
  33. 33.What is half of 30?
  34. 34.What is half of 44?
  35. 35.What is one third of 12?
  36. 36.What is three quarters of 24?
  37. 37.What is half of 50?
  38. 38.What is three quarters of 12?
  39. 39.Rahul has 36 mangoes and gives three quarters of them to a friend. How many mangoes does Rahul give away?
  40. 40.A cake is cut into 3 equal pieces. Farhan eats 2 pieces. What fraction of the cake does Farhan eat? =

Answer key

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

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