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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 363 · 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 three quarters of 24?
  2. 2.What is half of 4?
  3. 3.What is half of 34?
  4. 4.What is one quarter of 40?
  5. 5.A roti is cut into 3 equal pieces. Saanvi eats 2 pieces. What fraction of the roti does Saanvi eat? =
  6. 6.What is half of 16?
  7. 7.What is half of 10?
  8. 8.What is one quarter of 24?
  9. 9.Lakshmi has 12 shells and gives one third of them to a friend. How many shells does Lakshmi give away?
  10. 10.A pizza is cut into 6 equal pieces. Diya eats 5 pieces. What fraction of the pizza does Diya eat? =
  11. 11.Ananya has 30 shells and gives one third of them to a friend. How many shells does Ananya give away?
  12. 12.What is one third of 12?
  13. 13.What is three quarters of 8?
  14. 14.What is half of 36?
  15. 15.What is one quarter of 16?
  16. 16.What is one third of 15?
  17. 17.What is one third of 9?
  18. 18.What is half of 38?
  19. 19.What is one third of 18?
  20. 20.A watermelon is cut into 3 equal pieces. Joseph eats 1 piece. What fraction of the watermelon does Joseph eat? =
  21. 21.What is one third of 24?
  22. 22.What is one third of 21?
  23. 23.Isha has 18 marbles and gives one third of them to a friend. How many marbles does Isha give away?
  24. 24.A pizza is cut into 8 equal pieces. Zoya eats 1 piece. What fraction of the pizza does Zoya eat? =
  25. 25.What is half of 18?
  26. 26.A roti is cut into 8 equal pieces. Riya eats 3 pieces. What fraction of the roti does Riya eat? =
  27. 27.A chocolate bar is cut into 2 equal pieces. Manav eats 1 piece. What fraction of the chocolate bar does Manav eat? =
  28. 28.A watermelon is cut into 8 equal pieces. Kavya eats 6 pieces. What fraction of the watermelon does Kavya eat? =
  29. 29.What is one quarter of 44?
  30. 30.What is half of 24?
  31. 31.A chocolate bar is cut into 3 equal pieces. Diya eats 2 pieces. What fraction of the chocolate bar does Diya eat? =
  32. 32.What is three quarters of 12?
  33. 33.What is half of 12?
  34. 34.What is half of 30?
  35. 35.A roti is cut into 3 equal pieces. Zoya eats 1 piece. What fraction of the roti does Zoya eat? =
  36. 36.What is three quarters of 48?
  37. 37.Sneha has 18 bananas and gives one third of them to a friend. How many bananas does Sneha give away?
  38. 38.What is three quarters of 40?
  39. 39.What is one quarter of 48?
  40. 40.Joseph has 9 balls and gives one third of them to a friend. How many balls does Joseph give away?

Answer key

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

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