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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 984 · 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. 1.4/7 ÷ 5 =
  2. 2.1/10 ÷ 7 =
  3. 3.6/7 ÷ 7 =
  4. 4.1/8 ÷ 8 =
  5. 5.5/8 ÷ 3/4 =
  6. 6.7/9 ÷ 9 =
  7. 7.3/4 ÷ 4/9 =
  8. 8.A rope is 1 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  9. 9.A wire is 1 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  10. 10.A wire is 1 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  11. 11.1/9 ÷ 1/7 =
  12. 12.3/7 ÷ 2/9 =
  13. 13.1/2 ÷ 2 =
  14. 14.4/5 ÷ 2 =
  15. 15.A wire is 3 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  16. 16.5/6 ÷ 2/3 =
  17. 17.1/3 ÷ 3/5 =
  18. 18.4/7 ÷ 1/5 =
  19. 19.4/5 ÷ 1/6 =
  20. 20.1/9 ÷ 9 =
  21. 21.7/10 ÷ 8/9 =
  22. 22.2/3 ÷ 5 =
  23. 23.A rope is 8 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  24. 24.5/7 ÷ 4 =
  25. 25.A wire is 8 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  26. 26.2/9 ÷ 1/7 =
  27. 27.1/9 ÷ 2 =
  28. 28.7/10 ÷ 5 =
  29. 29.5/8 ÷ 4/7 =
  30. 30.3/5 ÷ 3 =
  31. 31.1/4 ÷ 5 =
  32. 32.2/7 ÷ 4 =
  33. 33.7/8 ÷ 3 =
  34. 34.A rope is 6 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  35. 35.3/5 ÷ 3/8 =
  36. 36.1/10 ÷ 7/8 =
  37. 37.1/5 ÷ 1/3 =
  38. 38.5/9 ÷ 7/9 =
  39. 39.1/9 ÷ 3/5 =
  40. 40.A ribbon is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?

Answer key

  1. 4/35
  2. 1/70
  3. 6/49
  4. 1/64
  5. 5/6
  6. 7/81
  7. 27/16
  8. 3
  9. 3
  10. 5
  11. 7/9
  12. 27/14
  13. 1/4
  14. 2/5
  15. 6
  16. 5/4
  17. 5/9
  18. 20/7
  19. 24/5
  20. 1/81
  21. 63/80
  22. 2/15
  23. 12
  24. 5/28
  25. 12
  26. 14/9
  27. 1/18
  28. 7/50
  29. 35/32
  30. 1/5
  31. 1/20
  32. 1/14
  33. 7/24
  34. 9
  35. 8/5
  36. 4/35
  37. 3/5
  38. 5/7
  39. 5/27
  40. 3

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