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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 526 · 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 9 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  2. 2.1/6 ÷ 1/3 =
  3. 3.1/2 ÷ 9 =
  4. 4.1/2 ÷ 3/5 =
  5. 5.1/2 ÷ 1/3 =
  6. 6.4/9 ÷ 1/4 =
  7. 7.1/4 ÷ 5/9 =
  8. 8.5/9 ÷ 9 =
  9. 9.1/7 ÷ 3/4 =
  10. 10.1/3 ÷ 3/10 =
  11. 11.7/8 ÷ 1/5 =
  12. 12.A ribbon is 8 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  13. 13.A wire is 15 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  14. 14.A rope is 1 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  15. 15.3/8 ÷ 1/2 =
  16. 16.5/8 ÷ 3 =
  17. 17.A wire is 12 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  18. 18.3/7 ÷ 8/9 =
  19. 19.9/10 ÷ 3/5 =
  20. 20.A ribbon is 1 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  21. 21.9/10 ÷ 1/3 =
  22. 22.3/4 ÷ 2/5 =
  23. 23.5/9 ÷ 4/7 =
  24. 24.3/4 ÷ 2 =
  25. 25.A rope is 4 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  26. 26.3/10 ÷ 3 =
  27. 27.9/10 ÷ 3 =
  28. 28.5/7 ÷ 1/2 =
  29. 29.5/9 ÷ 6 =
  30. 30.1/7 ÷ 5/9 =
  31. 31.4/7 ÷ 5/6 =
  32. 32.A ribbon is 2 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  33. 33.3/4 ÷ 4 =
  34. 34.A wire is 6 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  35. 35.3/7 ÷ 1/7 =
  36. 36.1/7 ÷ 4/7 =
  37. 37.3/7 ÷ 1/9 =
  38. 38.5/9 ÷ 5 =
  39. 39.5/7 ÷ 3/4 =
  40. 40.7/8 ÷ 7/8 =

Answer key

  1. 12
  2. 1/2
  3. 1/18
  4. 5/6
  5. 3/2
  6. 16/9
  7. 9/20
  8. 5/81
  9. 4/21
  10. 10/9
  11. 35/8
  12. 12
  13. 18
  14. 3
  15. 3/4
  16. 5/24
  17. 15
  18. 27/56
  19. 3/2
  20. 4
  21. 27/10
  22. 15/8
  23. 35/36
  24. 3/8
  25. 16
  26. 1/10
  27. 3/10
  28. 10/7
  29. 5/54
  30. 9/35
  31. 24/35
  32. 4
  33. 3/16
  34. 8
  35. 3
  36. 1/4
  37. 27/7
  38. 1/9
  39. 20/21
  40. 1

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