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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 550 · 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 16?
  2. 2.What is one third of 6?
  3. 3.What is one third of 9?
  4. 4.A chocolate bar is cut into 2 equal pieces. Pooja eats 1 piece. What fraction of the chocolate bar does Pooja eat? =
  5. 5.What is half of 50?
  6. 6.What is one quarter of 44?
  7. 7.What is one quarter of 24?
  8. 8.Joseph has 36 crayons and gives three quarters of them to a friend. How many crayons does Joseph give away?
  9. 9.What is one third of 30?
  10. 10.What is half of 28?
  11. 11.Aarav has 24 shells and gives three quarters of them to a friend. How many shells does Aarav give away?
  12. 12.Vivaan has 9 bananas and gives one third of them to a friend. How many bananas does Vivaan give away?
  13. 13.A roti is cut into 4 equal pieces. Ananya eats 2 pieces. What fraction of the roti does Ananya eat? =
  14. 14.What is one third of 12?
  15. 15.What is half of 6?
  16. 16.What is one third of 3?
  17. 17.What is half of 22?
  18. 18.Karan has 28 shells and gives one quarter of them to a friend. How many shells does Karan give away?
  19. 19.What is half of 30?
  20. 20.Ishaan has 14 balls and gives half of them to a friend. How many balls does Ishaan give away?
  21. 21.What is half of 16?
  22. 22.A watermelon is cut into 2 equal pieces. Manav eats 1 piece. What fraction of the watermelon does Manav eat? =
  23. 23.Tara has 24 marbles and gives one third of them to a friend. How many marbles does Tara give away?
  24. 24.Joseph has 14 balls and gives half of them to a friend. How many balls does Joseph give away?
  25. 25.Vivaan has 6 mangoes and gives half of them to a friend. How many mangoes does Vivaan give away?
  26. 26.What is half of 44?
  27. 27.What is one third of 15?
  28. 28.A chocolate bar is cut into 3 equal pieces. Arjun eats 1 piece. What fraction of the chocolate bar does Arjun eat? =
  29. 29.Isha has 24 shells and gives one quarter of them to a friend. How many shells does Isha give away?
  30. 30.A chocolate bar is cut into 2 equal pieces. Diya eats 1 piece. What fraction of the chocolate bar does Diya eat? =
  31. 31.What is three quarters of 36?
  32. 32.Rohan has 16 pencils and gives three quarters of them to a friend. How many pencils does Rohan give away?
  33. 33.What is half of 40?
  34. 34.A pizza is cut into 6 equal pieces. Saanvi eats 1 piece. What fraction of the pizza does Saanvi eat? =
  35. 35.What is half of 24?
  36. 36.What is half of 38?
  37. 37.What is one quarter of 8?
  38. 38.What is three quarters of 4?
  39. 39.What is half of 12?
  40. 40.Aditya has 24 books and gives one quarter of them to a friend. How many books does Aditya give away?

Answer key

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

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