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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 433 · 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. 1.1/2 ÷ 2/5 =
  2. 2.A rope is 3 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  3. 3.4/9 ÷ 1/7 =
  4. 4.2/5 ÷ 4 =
  5. 5.2/3 ÷ 9 =
  6. 6.A ribbon is 3 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  7. 7.4/5 ÷ 1/5 =
  8. 8.3/4 ÷ 2/7 =
  9. 9.5/9 ÷ 7 =
  10. 10.3/4 ÷ 8 =
  11. 11.5/6 ÷ 3 =
  12. 12.2/9 ÷ 5/9 =
  13. 13.1/10 ÷ 2/7 =
  14. 14.A wire is 9 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  15. 15.4/7 ÷ 4 =
  16. 16.1/7 ÷ 5/6 =
  17. 17.A wire is 2 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  18. 18.A wire is 4 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  19. 19.5/9 ÷ 1/3 =
  20. 20.8/9 ÷ 1/4 =
  21. 21.1/10 ÷ 6 =
  22. 22.3/5 ÷ 3 =
  23. 23.9/10 ÷ 4 =
  24. 24.2/9 ÷ 6 =
  25. 25.1/7 ÷ 7/8 =
  26. 26.A ribbon is 8 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  27. 27.3/10 ÷ 3 =
  28. 28.A rope is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  29. 29.3/7 ÷ 2/3 =
  30. 30.2/3 ÷ 4/5 =
  31. 31.5/6 ÷ 9 =
  32. 32.4/5 ÷ 6/7 =
  33. 33.2/3 ÷ 1/4 =
  34. 34.1/10 ÷ 3/10 =
  35. 35.5/8 ÷ 5 =
  36. 36.3/5 ÷ 1/4 =
  37. 37.5/8 ÷ 4/7 =
  38. 38.8/9 ÷ 3 =
  39. 39.7/9 ÷ 3 =
  40. 40.A wire is 12 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?

Answer key

  1. 5/4
  2. 5
  3. 28/9
  4. 1/10
  5. 2/27
  6. 12
  7. 4
  8. 21/8
  9. 5/63
  10. 3/32
  11. 5/18
  12. 2/5
  13. 7/20
  14. 12
  15. 1/7
  16. 6/35
  17. 12
  18. 5
  19. 5/3
  20. 32/9
  21. 1/60
  22. 1/5
  23. 9/40
  24. 1/27
  25. 8/49
  26. 12
  27. 1/10
  28. 3
  29. 9/14
  30. 5/6
  31. 5/54
  32. 14/15
  33. 8/3
  34. 1/3
  35. 1/8
  36. 12/5
  37. 35/32
  38. 8/27
  39. 7/27
  40. 16

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