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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 983 · 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. 1.3/4 ÷ 1/10 =
  2. 2.7/9 ÷ 2/5 =
  3. 3.A wire is 4 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  4. 4.4/5 ÷ 3/5 =
  5. 5.1/5 ÷ 4/9 =
  6. 6.1/6 ÷ 3/5 =
  7. 7.1/5 ÷ 1/10 =
  8. 8.5/9 ÷ 8 =
  9. 9.3/10 ÷ 3/7 =
  10. 10.2/9 ÷ 2 =
  11. 11.6/7 ÷ 7 =
  12. 12.1/5 ÷ 5/7 =
  13. 13.A wire is 10 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  14. 14.5/7 ÷ 3/7 =
  15. 15.A wire is 16 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  16. 16.A ribbon is 16 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  17. 17.3/4 ÷ 5/9 =
  18. 18.1/8 ÷ 7 =
  19. 19.9/10 ÷ 3/4 =
  20. 20.A rope is 12 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  21. 21.A wire is 6 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  22. 22.2/5 ÷ 6 =
  23. 23.5/8 ÷ 7 =
  24. 24.2/5 ÷ 3/4 =
  25. 25.1/2 ÷ 8/9 =
  26. 26.1/10 ÷ 1/6 =
  27. 27.2/3 ÷ 1/8 =
  28. 28.4/9 ÷ 2/7 =
  29. 29.1/4 ÷ 1/2 =
  30. 30.1/4 ÷ 1/4 =
  31. 31.6/7 ÷ 7/9 =
  32. 32.A ribbon is 4 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  33. 33.3/10 ÷ 4/9 =
  34. 34.1/2 ÷ 7/8 =
  35. 35.4/7 ÷ 9 =
  36. 36.7/9 ÷ 9 =
  37. 37.2/3 ÷ 1/6 =
  38. 38.A wire is 2 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  39. 39.1/8 ÷ 2 =
  40. 40.A ribbon is 5 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?

Answer key

  1. 15/2
  2. 35/18
  3. 12
  4. 4/3
  5. 9/20
  6. 5/18
  7. 2
  8. 5/72
  9. 7/10
  10. 1/9
  11. 6/49
  12. 7/25
  13. 12
  14. 5/3
  15. 20
  16. 20
  17. 27/20
  18. 1/56
  19. 6/5
  20. 15
  21. 8
  22. 1/15
  23. 5/56
  24. 8/15
  25. 9/16
  26. 3/5
  27. 16/3
  28. 14/9
  29. 1/2
  30. 1
  31. 54/49
  32. 20
  33. 27/40
  34. 4/7
  35. 4/63
  36. 7/81
  37. 4
  38. 5
  39. 1/16
  40. 6

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