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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 903 · 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 pizza is cut into 2 equal pieces. Joseph eats 1 piece. What fraction of the pizza does Joseph eat? =
  2. 2.What is half of 18?
  3. 3.A pizza is cut into 6 equal pieces. Manav eats 1 piece. What fraction of the pizza does Manav eat? =
  4. 4.A cake is cut into 2 equal pieces. Isha eats 1 piece. What fraction of the cake does Isha eat? =
  5. 5.Aarav has 12 shells and gives one third of them to a friend. How many shells does Aarav give away?
  6. 6.What is one quarter of 40?
  7. 7.A chocolate bar is cut into 2 equal pieces. Sneha eats 1 piece. What fraction of the chocolate bar does Sneha eat? =
  8. 8.Tara has 16 laddoos and gives one quarter of them to a friend. How many laddoos does Tara give away?
  9. 9.What is half of 6?
  10. 10.What is one third of 21?
  11. 11.What is half of 32?
  12. 12.What is one quarter of 8?
  13. 13.A chocolate bar is cut into 4 equal pieces. Rahul eats 1 piece. What fraction of the chocolate bar does Rahul eat? =
  14. 14.What is half of 36?
  15. 15.Kabir has 16 marbles and gives three quarters of them to a friend. How many marbles does Kabir give away?
  16. 16.What is one third of 9?
  17. 17.Diya has 8 balloons and gives three quarters of them to a friend. How many balloons does Diya give away?
  18. 18.A roti is cut into 3 equal pieces. Gurpreet eats 2 pieces. What fraction of the roti does Gurpreet eat? =
  19. 19.Arjun has 40 marbles and gives one quarter of them to a friend. How many marbles does Arjun give away?
  20. 20.What is one quarter of 32?
  21. 21.What is one third of 18?
  22. 22.What is half of 50?
  23. 23.Diya has 30 books and gives one third of them to a friend. How many books does Diya give away?
  24. 24.What is three quarters of 40?
  25. 25.What is one third of 30?
  26. 26.Isha has 16 books and gives three quarters of them to a friend. How many books does Isha give away?
  27. 27.What is three quarters of 48?
  28. 28.What is half of 38?
  29. 29.Kabir has 20 balloons and gives three quarters of them to a friend. How many balloons does Kabir give away?
  30. 30.What is half of 12?
  31. 31.What is one quarter of 16?
  32. 32.A pizza is cut into 8 equal pieces. Vivaan eats 1 piece. What fraction of the pizza does Vivaan eat? =
  33. 33.What is half of 28?
  34. 34.What is one third of 6?
  35. 35.A roti is cut into 3 equal pieces. Riya eats 1 piece. What fraction of the roti does Riya eat? =
  36. 36.What is half of 42?
  37. 37.What is half of 4?
  38. 38.What is half of 20?
  39. 39.What is half of 26?
  40. 40.Saanvi has 28 crayons and gives three quarters of them to a friend. How many crayons does Saanvi give away?

Answer key

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

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