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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 674 · 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 rope is 2 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  2. 2.3/10 ÷ 7/8 =
  3. 3.7/9 ÷ 6/7 =
  4. 4.3/8 ÷ 6/7 =
  5. 5.5/9 ÷ 4/5 =
  6. 6.5/8 ÷ 1/2 =
  7. 7.7/10 ÷ 1/9 =
  8. 8.1/8 ÷ 5 =
  9. 9.A ribbon is 12 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  10. 10.9/10 ÷ 7 =
  11. 11.2/9 ÷ 5 =
  12. 12.A rope is 1 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  13. 13.A wire is 1 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  14. 14.1/6 ÷ 2 =
  15. 15.3/5 ÷ 6/7 =
  16. 16.A rope is 9 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  17. 17.1/6 ÷ 2/9 =
  18. 18.A rope is 2 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  19. 19.6/7 ÷ 2/9 =
  20. 20.A ribbon is 6 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  21. 21.A ribbon is 3 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  22. 22.1/9 ÷ 1/2 =
  23. 23.1/8 ÷ 2/7 =
  24. 24.1/4 ÷ 6 =
  25. 25.3/4 ÷ 7/10 =
  26. 26.1/9 ÷ 3 =
  27. 27.A ribbon is 4 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  28. 28.A wire is 8 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  29. 29.A wire is 20 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  30. 30.1/10 ÷ 4/9 =
  31. 31.1/8 ÷ 9 =
  32. 32.A rope is 15 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  33. 33.3/4 ÷ 2 =
  34. 34.1/3 ÷ 9 =
  35. 35.A rope is 3 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  36. 36.A rope is 1 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  37. 37.A wire is 2 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  38. 38.A wire is 4 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  39. 39.1/9 ÷ 2/9 =
  40. 40.A wire is 4 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?

Answer key

  1. 6
  2. 12/35
  3. 49/54
  4. 7/16
  5. 25/36
  6. 5/4
  7. 63/10
  8. 1/40
  9. 15
  10. 9/70
  11. 2/45
  12. 5
  13. 2
  14. 1/12
  15. 7/10
  16. 12
  17. 3/4
  18. 12
  19. 27/7
  20. 9
  21. 9
  22. 2/9
  23. 7/16
  24. 1/24
  25. 15/14
  26. 1/27
  27. 20
  28. 12
  29. 24
  30. 9/40
  31. 1/72
  32. 18
  33. 3/8
  34. 1/27
  35. 5
  36. 3
  37. 12
  38. 20
  39. 1/2
  40. 16

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