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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 261 · 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. 1.1/9 ÷ 1/2 =
  2. 2.3/7 ÷ 3/10 =
  3. 3.2/7 ÷ 1/9 =
  4. 4.2/3 ÷ 2 =
  5. 5.3/7 ÷ 8 =
  6. 6.8/9 ÷ 8 =
  7. 7.7/8 ÷ 3/10 =
  8. 8.7/8 ÷ 7/8 =
  9. 9.3/4 ÷ 5/8 =
  10. 10.5/8 ÷ 3/5 =
  11. 11.4/9 ÷ 3 =
  12. 12.A wire is 4 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  13. 13.A ribbon is 2 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  14. 14.3/4 ÷ 9 =
  15. 15.7/9 ÷ 7 =
  16. 16.1/7 ÷ 7/10 =
  17. 17.A rope is 4 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  18. 18.3/7 ÷ 2 =
  19. 19.6/7 ÷ 1/8 =
  20. 20.1/4 ÷ 1/5 =
  21. 21.A rope is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  22. 22.A ribbon is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  23. 23.7/8 ÷ 6/7 =
  24. 24.A ribbon is 12 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  25. 25.1/2 ÷ 2/5 =
  26. 26.A wire is 3 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  27. 27.3/7 ÷ 7 =
  28. 28.4/9 ÷ 3/7 =
  29. 29.A wire is 9 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  30. 30.1/8 ÷ 2 =
  31. 31.3/7 ÷ 2/3 =
  32. 32.7/10 ÷ 1/10 =
  33. 33.4/5 ÷ 7 =
  34. 34.A wire is 9 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  35. 35.3/5 ÷ 4/7 =
  36. 36.2/3 ÷ 6 =
  37. 37.1/2 ÷ 5 =
  38. 38.2/3 ÷ 8 =
  39. 39.7/10 ÷ 2 =
  40. 40.A wire is 4 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?

Answer key

  1. 2/9
  2. 10/7
  3. 18/7
  4. 1/3
  5. 3/56
  6. 1/9
  7. 35/12
  8. 1
  9. 6/5
  10. 25/24
  11. 4/27
  12. 5
  13. 5
  14. 1/12
  15. 1/9
  16. 10/49
  17. 20
  18. 3/14
  19. 48/7
  20. 5/4
  21. 3
  22. 3
  23. 49/48
  24. 15
  25. 5/4
  26. 18
  27. 3/49
  28. 28/27
  29. 12
  30. 1/16
  31. 9/14
  32. 7
  33. 4/35
  34. 15
  35. 21/20
  36. 1/9
  37. 1/10
  38. 1/12
  39. 7/20
  40. 20

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