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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 737 · 40 questions
TalentJR

The method (Keep, change, flip): Keep the first fraction. Change ÷ to ×. Flip the second fraction (÷ 5 becomes × 1/5), multiply and simplify.

NameDateTime takenScore ___ / 40
  1. 1.1/3 ÷ 3 =
  2. 2.A rope is 3 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  3. 3.1/5 ÷ 1/2 =
  4. 4.A wire is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  5. 5.2/9 ÷ 2 =
  6. 6.A rope is 4 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  7. 7.2/3 ÷ 1/2 =
  8. 8.3/7 ÷ 9 =
  9. 9.1/8 ÷ 1/3 =
  10. 10.1/6 ÷ 4/5 =
  11. 11.A wire is 2 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  12. 12.A rope is 2 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  13. 13.A ribbon is 3 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  14. 14.1/5 ÷ 5 =
  15. 15.5/9 ÷ 1/3 =
  16. 16.1/10 ÷ 3/5 =
  17. 17.3/7 ÷ 8/9 =
  18. 18.A wire is 1 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  19. 19.A ribbon is 12 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  20. 20.A ribbon is 9 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  21. 21.A rope is 4 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  22. 22.A wire is 4 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  23. 23.1/5 ÷ 1/7 =
  24. 24.A ribbon is 15 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  25. 25.A rope is 3 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  26. 26.2/5 ÷ 9 =
  27. 27.A ribbon is 4 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  28. 28.5/9 ÷ 1/5 =
  29. 29.3/5 ÷ 8 =
  30. 30.7/10 ÷ 3/4 =
  31. 31.7/8 ÷ 5 =
  32. 32.7/8 ÷ 1/10 =
  33. 33.A wire is 2 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  34. 34.A ribbon is 4 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  35. 35.6/7 ÷ 1/7 =
  36. 36.1/6 ÷ 9/10 =
  37. 37.6/7 ÷ 3 =
  38. 38.A rope is 4 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  39. 39.9/10 ÷ 4 =
  40. 40.A wire is 16 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?

Answer key

  1. 1/9
  2. 4
  3. 2/5
  4. 3
  5. 1/9
  6. 12
  7. 4/3
  8. 1/21
  9. 3/8
  10. 5/24
  11. 10
  12. 6
  13. 18
  14. 1/25
  15. 5/3
  16. 1/6
  17. 27/56
  18. 6
  19. 16
  20. 12
  21. 10
  22. 16
  23. 7/5
  24. 18
  25. 6
  26. 2/45
  27. 10
  28. 25/9
  29. 3/40
  30. 14/15
  31. 7/40
  32. 35/4
  33. 4
  34. 5
  35. 6
  36. 5/27
  37. 2/7
  38. 8
  39. 9/40
  40. 20

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