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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 94 · 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. 1.2/5 ÷ 2/7 =
  2. 2.1/8 ÷ 5/9 =
  3. 3.2/9 ÷ 2/5 =
  4. 4.7/10 ÷ 3/7 =
  5. 5.1/10 ÷ 7/8 =
  6. 6.A wire is 6 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  7. 7.A rope is 20 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  8. 8.A wire is 3 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  9. 9.A rope is 8 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  10. 10.1/6 ÷ 2/9 =
  11. 11.A rope is 2 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  12. 12.7/10 ÷ 7 =
  13. 13.1/9 ÷ 7 =
  14. 14.A ribbon is 6 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  15. 15.5/7 ÷ 8/9 =
  16. 16.A ribbon is 1 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  17. 17.1/2 ÷ 1/7 =
  18. 18.A ribbon is 4 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  19. 19.3/10 ÷ 7 =
  20. 20.A wire is 4 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  21. 21.1/2 ÷ 4/7 =
  22. 22.A wire is 8 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  23. 23.4/7 ÷ 2/5 =
  24. 24.1/3 ÷ 1/7 =
  25. 25.1/6 ÷ 1/4 =
  26. 26.4/5 ÷ 5/6 =
  27. 27.2/9 ÷ 9 =
  28. 28.2/3 ÷ 3 =
  29. 29.1/5 ÷ 5 =
  30. 30.6/7 ÷ 2 =
  31. 31.1/8 ÷ 6 =
  32. 32.A ribbon is 9 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  33. 33.4/5 ÷ 2/3 =
  34. 34.9/10 ÷ 3/4 =
  35. 35.1/6 ÷ 3 =
  36. 36.9/10 ÷ 3/7 =
  37. 37.7/8 ÷ 2 =
  38. 38.2/3 ÷ 7/8 =
  39. 39.4/5 ÷ 2 =
  40. 40.A rope is 6 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?

Answer key

  1. 7/5
  2. 9/40
  3. 5/9
  4. 49/30
  5. 4/35
  6. 9
  7. 24
  8. 12
  9. 20
  10. 3/4
  11. 10
  12. 1/10
  13. 1/63
  14. 10
  15. 45/56
  16. 5
  17. 7/2
  18. 5
  19. 3/70
  20. 20
  21. 7/8
  22. 12
  23. 10/7
  24. 7/3
  25. 2/3
  26. 24/25
  27. 2/81
  28. 2/9
  29. 1/25
  30. 3/7
  31. 1/48
  32. 12
  33. 6/5
  34. 6/5
  35. 1/18
  36. 21/10
  37. 7/16
  38. 16/21
  39. 2/5
  40. 15

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