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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 807 · 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. 1.1/6 ÷ 5 =
  2. 2.2/9 ÷ 8 =
  3. 3.2/7 ÷ 4/9 =
  4. 4.1/7 ÷ 6/7 =
  5. 5.A ribbon is 4 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  6. 6.3/7 ÷ 4 =
  7. 7.5/8 ÷ 8 =
  8. 8.1/6 ÷ 9 =
  9. 9.2/7 ÷ 5 =
  10. 10.A wire is 4 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  11. 11.A wire is 4 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  12. 12.1/6 ÷ 8 =
  13. 13.1/5 ÷ 3 =
  14. 14.1/8 ÷ 3 =
  15. 15.A wire is 4 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  16. 16.A ribbon is 4 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  17. 17.A rope is 6 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  18. 18.3/10 ÷ 7/8 =
  19. 19.2/5 ÷ 5/8 =
  20. 20.7/9 ÷ 1/8 =
  21. 21.1/3 ÷ 1/7 =
  22. 22.A rope is 15 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  23. 23.1/4 ÷ 5 =
  24. 24.3/8 ÷ 3/7 =
  25. 25.5/8 ÷ 1/10 =
  26. 26.A ribbon is 4 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  27. 27.1/5 ÷ 5 =
  28. 28.A ribbon is 1 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  29. 29.2/7 ÷ 3/8 =
  30. 30.7/10 ÷ 2/3 =
  31. 31.A wire is 2 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  32. 32.4/7 ÷ 6 =
  33. 33.4/9 ÷ 3/4 =
  34. 34.3/5 ÷ 3/7 =
  35. 35.3/7 ÷ 7 =
  36. 36.3/8 ÷ 9/10 =
  37. 37.1/4 ÷ 7 =
  38. 38.1/5 ÷ 4/5 =
  39. 39.5/8 ÷ 1/4 =
  40. 40.A ribbon is 4 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?

Answer key

  1. 1/30
  2. 1/36
  3. 9/14
  4. 1/6
  5. 12
  6. 3/28
  7. 5/64
  8. 1/54
  9. 2/35
  10. 6
  11. 12
  12. 1/48
  13. 1/15
  14. 1/24
  15. 8
  16. 24
  17. 9
  18. 12/35
  19. 16/25
  20. 56/9
  21. 7/3
  22. 18
  23. 1/20
  24. 7/8
  25. 25/4
  26. 6
  27. 1/25
  28. 5
  29. 16/21
  30. 21/20
  31. 10
  32. 2/21
  33. 16/27
  34. 7/5
  35. 3/49
  36. 5/12
  37. 1/28
  38. 1/4
  39. 5/2
  40. 10

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