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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 997 · 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 12 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  2. 2.7/10 ÷ 1/5 =
  3. 3.A wire is 1 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  4. 4.8/9 ÷ 4/9 =
  5. 5.4/9 ÷ 1/10 =
  6. 6.2/5 ÷ 6/7 =
  7. 7.4/7 ÷ 7 =
  8. 8.A rope is 1 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  9. 9.1/7 ÷ 2/3 =
  10. 10.A ribbon is 9 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  11. 11.A rope is 1 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  12. 12.1/3 ÷ 6/7 =
  13. 13.5/8 ÷ 2/9 =
  14. 14.1/4 ÷ 2/3 =
  15. 15.3/10 ÷ 1/8 =
  16. 16.4/5 ÷ 4/9 =
  17. 17.3/5 ÷ 6 =
  18. 18.7/10 ÷ 2 =
  19. 19.9/10 ÷ 4 =
  20. 20.1/3 ÷ 5 =
  21. 21.A ribbon is 4 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  22. 22.7/10 ÷ 3 =
  23. 23.1/5 ÷ 1/6 =
  24. 24.A rope is 6 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  25. 25.6/7 ÷ 8/9 =
  26. 26.6/7 ÷ 2 =
  27. 27.4/5 ÷ 5 =
  28. 28.1/8 ÷ 5/6 =
  29. 29.1/8 ÷ 2/5 =
  30. 30.3/5 ÷ 8/9 =
  31. 31.4/5 ÷ 4 =
  32. 32.1/10 ÷ 1/6 =
  33. 33.A ribbon is 10 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  34. 34.4/5 ÷ 9 =
  35. 35.A ribbon is 8 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  36. 36.7/8 ÷ 2 =
  37. 37.3/4 ÷ 2/7 =
  38. 38.5/9 ÷ 3/10 =
  39. 39.A ribbon is 6 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  40. 40.A rope is 6 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?

Answer key

  1. 16
  2. 7/2
  3. 5
  4. 2
  5. 40/9
  6. 7/15
  7. 4/49
  8. 3
  9. 3/14
  10. 15
  11. 4
  12. 7/18
  13. 45/16
  14. 3/8
  15. 12/5
  16. 9/5
  17. 1/10
  18. 7/20
  19. 9/40
  20. 1/15
  21. 20
  22. 7/30
  23. 6/5
  24. 8
  25. 27/28
  26. 3/7
  27. 4/25
  28. 3/20
  29. 5/16
  30. 27/40
  31. 1/5
  32. 3/5
  33. 12
  34. 4/45
  35. 10
  36. 7/16
  37. 21/8
  38. 50/27
  39. 8
  40. 10

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