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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 896 · 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. 1.3/8 ÷ 7/8 =
  2. 2.1/4 ÷ 3 =
  3. 3.8/9 ÷ 2 =
  4. 4.1/6 ÷ 2 =
  5. 5.A wire is 3 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  6. 6.5/8 ÷ 3 =
  7. 7.5/7 ÷ 9 =
  8. 8.3/7 ÷ 1/5 =
  9. 9.A rope is 15 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  10. 10.3/5 ÷ 1/3 =
  11. 11.A rope is 12 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  12. 12.3/10 ÷ 3/4 =
  13. 13.6/7 ÷ 1/9 =
  14. 14.1/9 ÷ 4/9 =
  15. 15.2/3 ÷ 1/10 =
  16. 16.1/6 ÷ 4/9 =
  17. 17.3/8 ÷ 3 =
  18. 18.A rope is 9 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  19. 19.9/10 ÷ 4 =
  20. 20.A ribbon is 1 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  21. 21.1/4 ÷ 6 =
  22. 22.1/9 ÷ 7 =
  23. 23.6/7 ÷ 7 =
  24. 24.5/9 ÷ 3 =
  25. 25.A ribbon is 6 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  26. 26.3/8 ÷ 1/9 =
  27. 27.2/7 ÷ 1/2 =
  28. 28.2/5 ÷ 8 =
  29. 29.A ribbon is 2 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  30. 30.A ribbon is 1 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  31. 31.A wire is 1 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  32. 32.4/5 ÷ 3/10 =
  33. 33.A rope is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  34. 34.1/10 ÷ 1/7 =
  35. 35.3/10 ÷ 9 =
  36. 36.A wire is 2 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  37. 37.A wire is 4 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  38. 38.7/10 ÷ 7 =
  39. 39.5/8 ÷ 2/5 =
  40. 40.A wire is 4 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?

Answer key

  1. 3/7
  2. 1/12
  3. 4/9
  4. 1/12
  5. 12
  6. 5/24
  7. 5/63
  8. 15/7
  9. 18
  10. 9/5
  11. 16
  12. 2/5
  13. 54/7
  14. 1/4
  15. 20/3
  16. 3/8
  17. 1/8
  18. 15
  19. 9/40
  20. 3
  21. 1/24
  22. 1/63
  23. 6/49
  24. 5/27
  25. 9
  26. 27/8
  27. 4/7
  28. 1/20
  29. 4
  30. 2
  31. 4
  32. 8/3
  33. 3
  34. 7/10
  35. 1/30
  36. 4
  37. 5
  38. 1/10
  39. 25/16
  40. 8

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