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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 822 · 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 3 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  2. 2.2/5 ÷ 3 =
  3. 3.A wire is 2 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  4. 4.A rope is 3 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  5. 5.A rope is 4 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  6. 6.A wire is 4 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  7. 7.A ribbon is 2 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  8. 8.2/9 ÷ 1/8 =
  9. 9.1/5 ÷ 2/7 =
  10. 10.5/7 ÷ 4 =
  11. 11.9/10 ÷ 7 =
  12. 12.A wire is 8 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  13. 13.2/3 ÷ 4 =
  14. 14.3/4 ÷ 9/10 =
  15. 15.A rope is 2 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  16. 16.A ribbon is 6 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  17. 17.A ribbon is 1 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  18. 18.1/4 ÷ 8 =
  19. 19.3/5 ÷ 1/10 =
  20. 20.4/5 ÷ 6 =
  21. 21.A wire is 4 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  22. 22.A ribbon is 12 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  23. 23.A wire is 10 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  24. 24.1/6 ÷ 3/10 =
  25. 25.A rope is 2 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  26. 26.5/7 ÷ 5 =
  27. 27.A ribbon is 10 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  28. 28.A rope is 1 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  29. 29.1/10 ÷ 2/3 =
  30. 30.4/9 ÷ 5 =
  31. 31.2/7 ÷ 8 =
  32. 32.1/5 ÷ 2 =
  33. 33.1/8 ÷ 5 =
  34. 34.1/5 ÷ 1/3 =
  35. 35.A rope is 8 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  36. 36.A rope is 20 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  37. 37.5/7 ÷ 1/5 =
  38. 38.7/10 ÷ 4/5 =
  39. 39.1/5 ÷ 9 =
  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. 9
  2. 2/15
  3. 8
  4. 5
  5. 5
  6. 12
  7. 12
  8. 16/9
  9. 7/10
  10. 5/28
  11. 9/70
  12. 12
  13. 1/6
  14. 5/6
  15. 5
  16. 15
  17. 2
  18. 1/32
  19. 6
  20. 2/15
  21. 8
  22. 16
  23. 12
  24. 5/9
  25. 6
  26. 1/7
  27. 12
  28. 3
  29. 3/20
  30. 4/45
  31. 1/28
  32. 1/10
  33. 1/40
  34. 3/5
  35. 10
  36. 24
  37. 25/7
  38. 7/8
  39. 1/45
  40. 10

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