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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 92 · 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 third of 15?
  2. 2.Manav has 10 mangoes and gives half of them to a friend. How many mangoes does Manav give away?
  3. 3.Aditya has 12 flowers and gives one third of them to a friend. How many flowers does Aditya give away?
  4. 4.What is half of 10?
  5. 5.What is three quarters of 12?
  6. 6.What is one third of 6?
  7. 7.What is half of 50?
  8. 8.What is one quarter of 4?
  9. 9.What is one quarter of 16?
  10. 10.A pizza is cut into 2 equal pieces. Ishaan eats 1 piece. What fraction of the pizza does Ishaan eat? =
  11. 11.A cake is cut into 3 equal pieces. Karan eats 2 pieces. What fraction of the cake does Karan eat? =
  12. 12.What is half of 48?
  13. 13.What is one third of 27?
  14. 14.Sneha has 40 mangoes and gives one quarter of them to a friend. How many mangoes does Sneha give away?
  15. 15.A cake is cut into 8 equal pieces. Kabir eats 4 pieces. What fraction of the cake does Kabir eat? =
  16. 16.A roti is cut into 6 equal pieces. Isha eats 3 pieces. What fraction of the roti does Isha eat? =
  17. 17.What is three quarters of 20?
  18. 18.What is half of 6?
  19. 19.What is one quarter of 40?
  20. 20.Riya has 32 pencils and gives three quarters of them to a friend. How many pencils does Riya give away?
  21. 21.What is half of 40?
  22. 22.A watermelon is cut into 2 equal pieces. Aditya eats 1 piece. What fraction of the watermelon does Aditya eat? =
  23. 23.A chocolate bar is cut into 2 equal pieces. Priya eats 1 piece. What fraction of the chocolate bar does Priya eat? =
  24. 24.What is one third of 3?
  25. 25.Meera has 4 crayons and gives half of them to a friend. How many crayons does Meera give away?
  26. 26.A chocolate bar is cut into 8 equal pieces. Rohan eats 1 piece. What fraction of the chocolate bar does Rohan eat? =
  27. 27.A watermelon is cut into 2 equal pieces. Arjun eats 1 piece. What fraction of the watermelon does Arjun eat? =
  28. 28.A chocolate bar is cut into 8 equal pieces. Kavya eats 7 pieces. What fraction of the chocolate bar does Kavya eat? =
  29. 29.What is one quarter of 8?
  30. 30.What is three quarters of 24?
  31. 31.Joseph has 20 crayons and gives three quarters of them to a friend. How many crayons does Joseph give away?
  32. 32.A chocolate bar is cut into 2 equal pieces. Ananya eats 1 piece. What fraction of the chocolate bar does Ananya eat? =
  33. 33.What is one third of 24?
  34. 34.A watermelon is cut into 2 equal pieces. Ananya eats 1 piece. What fraction of the watermelon does Ananya eat? =
  35. 35.A chocolate bar is cut into 8 equal pieces. Ananya eats 7 pieces. What fraction of the chocolate bar does Ananya eat? =
  36. 36.Diya has 12 shells and gives three quarters of them to a friend. How many shells does Diya give away?
  37. 37.Vivaan has 6 crayons and gives one third of them to a friend. How many crayons does Vivaan give away?
  38. 38.Ananya has 9 laddoos and gives one third of them to a friend. How many laddoos does Ananya give away?
  39. 39.What is half of 34?
  40. 40.What is one quarter of 36?

Answer key

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

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