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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 12 · 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 watermelon is cut into 2 equal pieces. Lakshmi eats 1 piece. What fraction of the watermelon does Lakshmi eat? =
  2. 2.What is half of 46?
  3. 3.What is three quarters of 4?
  4. 4.A watermelon is cut into 2 equal pieces. Tara eats 1 piece. What fraction of the watermelon does Tara eat? =
  5. 5.A pizza is cut into 4 equal pieces. Manav eats 3 pieces. What fraction of the pizza does Manav eat? =
  6. 6.What is three quarters of 12?
  7. 7.What is one third of 15?
  8. 8.A pizza is cut into 8 equal pieces. Vivaan eats 6 pieces. What fraction of the pizza does Vivaan eat? =
  9. 9.What is half of 38?
  10. 10.What is one third of 12?
  11. 11.Rohan has 16 crayons and gives half of them to a friend. How many crayons does Rohan give away?
  12. 12.A watermelon is cut into 2 equal pieces. Dev eats 1 piece. What fraction of the watermelon does Dev eat? =
  13. 13.A pizza is cut into 6 equal pieces. Sneha eats 3 pieces. What fraction of the pizza does Sneha eat? =
  14. 14.Dev has 12 balls and gives half of them to a friend. How many balls does Dev give away?
  15. 15.Priya has 21 shells and gives one third of them to a friend. How many shells does Priya give away?
  16. 16.What is three quarters of 44?
  17. 17.What is three quarters of 28?
  18. 18.Priya has 12 kites and gives three quarters of them to a friend. How many kites does Priya give away?
  19. 19.A watermelon is cut into 4 equal pieces. Priya eats 1 piece. What fraction of the watermelon does Priya eat? =
  20. 20.What is one quarter of 24?
  21. 21.What is one third of 24?
  22. 22.A watermelon is cut into 8 equal pieces. Ananya eats 2 pieces. What fraction of the watermelon does Ananya eat? =
  23. 23.Aarav has 12 flowers and gives three quarters of them to a friend. How many flowers does Aarav give away?
  24. 24.What is one quarter of 36?
  25. 25.What is half of 8?
  26. 26.What is one third of 9?
  27. 27.Sneha has 8 flowers and gives one quarter of them to a friend. How many flowers does Sneha give away?
  28. 28.A pizza is cut into 6 equal pieces. Farhan eats 4 pieces. What fraction of the pizza does Farhan eat? =
  29. 29.A watermelon is cut into 2 equal pieces. Kavya eats 1 piece. What fraction of the watermelon does Kavya eat? =
  30. 30.What is one third of 27?
  31. 31.What is half of 32?
  32. 32.What is half of 20?
  33. 33.A chocolate bar is cut into 3 equal pieces. Manav eats 1 piece. What fraction of the chocolate bar does Manav eat? =
  34. 34.Manav has 30 pencils and gives one third of them to a friend. How many pencils does Manav give away?
  35. 35.A roti is cut into 4 equal pieces. Sneha eats 1 piece. What fraction of the roti does Sneha eat? =
  36. 36.Priya has 21 crayons and gives one third of them to a friend. How many crayons does Priya give away?
  37. 37.What is three quarters of 16?
  38. 38.What is one third of 21?
  39. 39.A cake is cut into 8 equal pieces. Ishaan eats 6 pieces. What fraction of the cake does Ishaan eat? =
  40. 40.Sneha has 15 shells and gives one third of them to a friend. How many shells does Sneha give away?

Answer key

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

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