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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 678 · 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 ÷ 6/7 =
  2. 2.A ribbon is 15 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  3. 3.3/8 ÷ 4/5 =
  4. 4.1/3 ÷ 1/6 =
  5. 5.2/7 ÷ 2/7 =
  6. 6.A ribbon is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  7. 7.1/2 ÷ 6/7 =
  8. 8.A rope is 9 m long. It is cut into pieces that are each 3/4 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. 10.3/5 ÷ 3 =
  11. 11.3/4 ÷ 9/10 =
  12. 12.1/9 ÷ 5 =
  13. 13.3/5 ÷ 2 =
  14. 14.7/9 ÷ 2/5 =
  15. 15.9/10 ÷ 8 =
  16. 16.1/10 ÷ 8 =
  17. 17.2/5 ÷ 1/7 =
  18. 18.3/5 ÷ 2/9 =
  19. 19.3/5 ÷ 5/8 =
  20. 20.3/7 ÷ 4 =
  21. 21.A wire is 3 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  22. 22.A wire is 9 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  23. 23.2/7 ÷ 3/10 =
  24. 24.2/9 ÷ 1/9 =
  25. 25.8/9 ÷ 3/7 =
  26. 26.1/2 ÷ 9 =
  27. 27.6/7 ÷ 2/9 =
  28. 28.3/10 ÷ 5/8 =
  29. 29.4/5 ÷ 6 =
  30. 30.2/5 ÷ 3 =
  31. 31.5/9 ÷ 7 =
  32. 32.3/8 ÷ 1/5 =
  33. 33.6/7 ÷ 5/6 =
  34. 34.A ribbon is 8 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  35. 35.3/10 ÷ 1/10 =
  36. 36.1/4 ÷ 1/4 =
  37. 37.A ribbon is 2 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  38. 38.1/6 ÷ 9/10 =
  39. 39.A rope is 1 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  40. 40.A wire is 6 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?

Answer key

  1. 2/3
  2. 18
  3. 15/32
  4. 2
  5. 1
  6. 3
  7. 7/12
  8. 12
  9. 3
  10. 1/5
  11. 5/6
  12. 1/45
  13. 3/10
  14. 35/18
  15. 9/80
  16. 1/80
  17. 14/5
  18. 27/10
  19. 24/25
  20. 3/28
  21. 9
  22. 12
  23. 20/21
  24. 2
  25. 56/27
  26. 1/18
  27. 27/7
  28. 12/25
  29. 2/15
  30. 2/15
  31. 5/63
  32. 15/8
  33. 36/35
  34. 12
  35. 3
  36. 1
  37. 4
  38. 5/27
  39. 6
  40. 9

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