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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 65 · 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.A ribbon is 6 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  2. 2.1/3 ÷ 1/7 =
  3. 3.3/5 ÷ 3/10 =
  4. 4.9/10 ÷ 1/4 =
  5. 5.4/9 ÷ 7 =
  6. 6.2/9 ÷ 6 =
  7. 7.5/7 ÷ 2 =
  8. 8.2/9 ÷ 9 =
  9. 9.3/7 ÷ 3 =
  10. 10.2/5 ÷ 4 =
  11. 11.A wire is 2 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  12. 12.A ribbon is 9 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  13. 13.1/2 ÷ 1/3 =
  14. 14.A wire is 4 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  15. 15.2/7 ÷ 5/9 =
  16. 16.A rope is 12 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  17. 17.7/8 ÷ 1/5 =
  18. 18.1/2 ÷ 7 =
  19. 19.1/2 ÷ 1/6 =
  20. 20.2/7 ÷ 4 =
  21. 21.6/7 ÷ 6 =
  22. 22.3/8 ÷ 1/4 =
  23. 23.A ribbon is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  24. 24.1/6 ÷ 1/6 =
  25. 25.A ribbon is 3 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  26. 26.5/7 ÷ 7/10 =
  27. 27.7/10 ÷ 1/5 =
  28. 28.3/10 ÷ 1/3 =
  29. 29.A wire is 9 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  30. 30.A ribbon is 1 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  31. 31.5/9 ÷ 2 =
  32. 32.1/3 ÷ 4/7 =
  33. 33.1/2 ÷ 8/9 =
  34. 34.7/9 ÷ 1/5 =
  35. 35.3/5 ÷ 7 =
  36. 36.A wire is 3 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  37. 37.8/9 ÷ 1/8 =
  38. 38.7/9 ÷ 2/7 =
  39. 39.1/6 ÷ 3 =
  40. 40.A ribbon is 4 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?

Answer key

  1. 9
  2. 7/3
  3. 2
  4. 18/5
  5. 4/63
  6. 1/27
  7. 5/14
  8. 2/81
  9. 1/7
  10. 1/10
  11. 12
  12. 15
  13. 3/2
  14. 16
  15. 18/35
  16. 16
  17. 35/8
  18. 1/14
  19. 3
  20. 1/14
  21. 1/7
  22. 3/2
  23. 3
  24. 1
  25. 9
  26. 50/49
  27. 7/2
  28. 9/10
  29. 15
  30. 4
  31. 5/18
  32. 7/12
  33. 9/16
  34. 35/9
  35. 3/35
  36. 4
  37. 64/9
  38. 49/18
  39. 1/18
  40. 8

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