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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 401 · 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 12?
  2. 2.Tara has 12 flowers and gives one quarter of them to a friend. How many flowers does Tara give away?
  3. 3.Diya has 6 books and gives half of them to a friend. How many books does Diya give away?
  4. 4.What is one third of 27?
  5. 5.A chocolate bar is cut into 3 equal pieces. Riya eats 1 piece. What fraction of the chocolate bar does Riya eat? =
  6. 6.A watermelon is cut into 2 equal pieces. Saanvi eats 1 piece. What fraction of the watermelon does Saanvi eat? =
  7. 7.Isha has 36 balls and gives three quarters of them to a friend. How many balls does Isha give away?
  8. 8.A watermelon is cut into 2 equal pieces. Ishaan eats 1 piece. What fraction of the watermelon does Ishaan eat? =
  9. 9.What is one third of 12?
  10. 10.What is three quarters of 36?
  11. 11.A watermelon is cut into 4 equal pieces. Vivaan eats 1 piece. What fraction of the watermelon does Vivaan eat? =
  12. 12.What is one third of 9?
  13. 13.What is one third of 15?
  14. 14.What is one quarter of 44?
  15. 15.What is half of 14?
  16. 16.What is one quarter of 24?
  17. 17.What is half of 36?
  18. 18.What is one quarter of 8?
  19. 19.What is three quarters of 8?
  20. 20.What is half of 34?
  21. 21.A cake is cut into 8 equal pieces. Meera eats 5 pieces. What fraction of the cake does Meera eat? =
  22. 22.Manav has 20 balloons and gives three quarters of them to a friend. How many balloons does Manav give away?
  23. 23.A watermelon is cut into 8 equal pieces. Lakshmi eats 2 pieces. What fraction of the watermelon does Lakshmi eat? =
  24. 24.What is one third of 30?
  25. 25.Ishaan has 20 balloons and gives one quarter of them to a friend. How many balloons does Ishaan give away?
  26. 26.What is half of 48?
  27. 27.Manav has 16 marbles and gives three quarters of them to a friend. How many marbles does Manav give away?
  28. 28.A cake is cut into 3 equal pieces. Ananya eats 2 pieces. What fraction of the cake does Ananya eat? =
  29. 29.What is one third of 18?
  30. 30.A cake is cut into 8 equal pieces. Saanvi eats 7 pieces. What fraction of the cake does Saanvi eat? =
  31. 31.What is half of 40?
  32. 32.What is three quarters of 12?
  33. 33.A roti is cut into 8 equal pieces. Kavya eats 4 pieces. What fraction of the roti does Kavya eat? =
  34. 34.Lakshmi has 9 kites and gives one third of them to a friend. How many kites does Lakshmi give away?
  35. 35.A chocolate bar is cut into 2 equal pieces. Manav eats 1 piece. What fraction of the chocolate bar does Manav eat? =
  36. 36.Arjun has 9 crayons and gives one third of them to a friend. How many crayons does Arjun give away?
  37. 37.What is one third of 21?
  38. 38.A pizza is cut into 3 equal pieces. Saanvi eats 1 piece. What fraction of the pizza does Saanvi eat? =
  39. 39.Diya has 18 balloons and gives one third of them to a friend. How many balloons does Diya give away?
  40. 40.Aditya has 30 pencils and gives one third of them to a friend. How many pencils does Aditya give away?

Answer key

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

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