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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 631 · 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 half of 18?
  2. 2.What is half of 36?
  3. 3.What is half of 44?
  4. 4.Manav has 9 kites and gives one third of them to a friend. How many kites does Manav give away?
  5. 5.What is half of 12?
  6. 6.What is one quarter of 32?
  7. 7.What is one third of 24?
  8. 8.A cake is cut into 6 equal pieces. Ishaan eats 5 pieces. What fraction of the cake does Ishaan eat? =
  9. 9.What is half of 8?
  10. 10.What is three quarters of 24?
  11. 11.What is one third of 9?
  12. 12.What is one quarter of 48?
  13. 13.What is half of 22?
  14. 14.A pizza is cut into 6 equal pieces. Kavya eats 2 pieces. What fraction of the pizza does Kavya eat? =
  15. 15.A watermelon is cut into 6 equal pieces. Zoya eats 2 pieces. What fraction of the watermelon does Zoya eat? =
  16. 16.What is one third of 15?
  17. 17.What is one quarter of 16?
  18. 18.What is half of 14?
  19. 19.Pooja has 9 flowers and gives one third of them to a friend. How many flowers does Pooja give away?
  20. 20.What is one quarter of 24?
  21. 21.Kavya has 32 shells and gives three quarters of them to a friend. How many shells does Kavya give away?
  22. 22.What is half of 4?
  23. 23.Tara has 8 bananas and gives three quarters of them to a friend. How many bananas does Tara give away?
  24. 24.A chocolate bar is cut into 2 equal pieces. Farhan eats 1 piece. What fraction of the chocolate bar does Farhan eat? =
  25. 25.A pizza is cut into 6 equal pieces. Rohan eats 5 pieces. What fraction of the pizza does Rohan eat? =
  26. 26.What is half of 10?
  27. 27.A chocolate bar is cut into 4 equal pieces. Ishaan eats 2 pieces. What fraction of the chocolate bar does Ishaan eat? =
  28. 28.Kavya has 20 pencils and gives one quarter of them to a friend. How many pencils does Kavya give away?
  29. 29.What is three quarters of 48?
  30. 30.A pizza is cut into 6 equal pieces. Aarav eats 3 pieces. What fraction of the pizza does Aarav eat? =
  31. 31.A roti is cut into 4 equal pieces. Lakshmi eats 3 pieces. What fraction of the roti does Lakshmi eat? =
  32. 32.What is three quarters of 12?
  33. 33.What is one quarter of 4?
  34. 34.A roti is cut into 8 equal pieces. Nisha eats 7 pieces. What fraction of the roti does Nisha eat? =
  35. 35.A roti is cut into 3 equal pieces. Nisha eats 1 piece. What fraction of the roti does Nisha eat? =
  36. 36.What is one third of 30?
  37. 37.What is half of 50?
  38. 38.A pizza is cut into 4 equal pieces. Rohan eats 2 pieces. What fraction of the pizza does Rohan eat? =
  39. 39.What is half of 16?
  40. 40.Nisha has 27 balls and gives one third of them to a friend. How many balls does Nisha give away?

Answer key

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

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