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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 676 · 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 46?
  2. 2.What is one third of 18?
  3. 3.A watermelon is cut into 2 equal pieces. Tara eats 1 piece. What fraction of the watermelon does Tara eat? =
  4. 4.Aarav has 16 crayons and gives three quarters of them to a friend. How many crayons does Aarav give away?
  5. 5.A roti is cut into 8 equal pieces. Meera eats 7 pieces. What fraction of the roti does Meera eat? =
  6. 6.What is three quarters of 36?
  7. 7.What is three quarters of 4?
  8. 8.Aditya has 4 flowers and gives half of them to a friend. How many flowers does Aditya give away?
  9. 9.Kabir has 24 flowers and gives three quarters of them to a friend. How many flowers does Kabir give away?
  10. 10.A chocolate bar is cut into 6 equal pieces. Manav eats 5 pieces. What fraction of the chocolate bar does Manav eat? =
  11. 11.What is one third of 15?
  12. 12.A chocolate bar is cut into 2 equal pieces. Vivaan eats 1 piece. What fraction of the chocolate bar does Vivaan eat? =
  13. 13.What is one quarter of 36?
  14. 14.Ananya has 12 laddoos and gives one third of them to a friend. How many laddoos does Ananya give away?
  15. 15.Lakshmi has 32 flowers and gives one quarter of them to a friend. How many flowers does Lakshmi give away?
  16. 16.A roti is cut into 8 equal pieces. Tara eats 2 pieces. What fraction of the roti does Tara eat? =
  17. 17.What is one quarter of 20?
  18. 18.Diya has 36 marbles and gives three quarters of them to a friend. How many marbles does Diya give away?
  19. 19.What is one third of 6?
  20. 20.What is one quarter of 24?
  21. 21.What is one third of 21?
  22. 22.What is half of 16?
  23. 23.What is one third of 27?
  24. 24.A chocolate bar is cut into 8 equal pieces. Rohan eats 4 pieces. What fraction of the chocolate bar does Rohan eat? =
  25. 25.What is three quarters of 12?
  26. 26.Ishaan has 32 balls and gives three quarters of them to a friend. How many balls does Ishaan give away?
  27. 27.What is half of 22?
  28. 28.What is one quarter of 16?
  29. 29.What is half of 10?
  30. 30.A pizza is cut into 2 equal pieces. Rohan eats 1 piece. What fraction of the pizza does Rohan eat? =
  31. 31.What is three quarters of 8?
  32. 32.A pizza is cut into 2 equal pieces. Gurpreet eats 1 piece. What fraction of the pizza does Gurpreet eat? =
  33. 33.What is three quarters of 28?
  34. 34.A chocolate bar is cut into 3 equal pieces. Isha eats 1 piece. What fraction of the chocolate bar does Isha eat? =
  35. 35.What is one quarter of 32?
  36. 36.Meera has 32 mangoes and gives three quarters of them to a friend. How many mangoes does Meera give away?
  37. 37.What is one third of 24?
  38. 38.What is half of 32?
  39. 39.What is one quarter of 48?
  40. 40.What is half of 36?

Answer key

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

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