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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 991 · 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. 1.1/5 ÷ 4/9 =
  2. 2.A wire is 15 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  3. 3.A rope is 2 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  4. 4.A rope is 4 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  5. 5.1/8 ÷ 2/5 =
  6. 6.1/10 ÷ 9 =
  7. 7.1/4 ÷ 1/6 =
  8. 8.3/5 ÷ 1/7 =
  9. 9.1/4 ÷ 4/5 =
  10. 10.3/4 ÷ 1/8 =
  11. 11.A ribbon is 3 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  12. 12.1/6 ÷ 2 =
  13. 13.1/4 ÷ 1/10 =
  14. 14.A wire is 1 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  15. 15.5/6 ÷ 5/7 =
  16. 16.A ribbon is 4 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  17. 17.1/6 ÷ 6 =
  18. 18.7/8 ÷ 2/9 =
  19. 19.3/4 ÷ 8/9 =
  20. 20.3/7 ÷ 6 =
  21. 21.6/7 ÷ 2 =
  22. 22.A rope is 4 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  23. 23.3/10 ÷ 2/3 =
  24. 24.A rope is 15 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  25. 25.5/7 ÷ 2/7 =
  26. 26.7/9 ÷ 7/8 =
  27. 27.5/7 ÷ 7/10 =
  28. 28.A ribbon is 2 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  29. 29.3/8 ÷ 3 =
  30. 30.A wire is 6 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  31. 31.A ribbon is 12 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  32. 32.3/7 ÷ 8/9 =
  33. 33.5/6 ÷ 5/9 =
  34. 34.4/9 ÷ 1/8 =
  35. 35.8/9 ÷ 6 =
  36. 36.1/5 ÷ 9 =
  37. 37.1/7 ÷ 3 =
  38. 38.A ribbon is 3 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  39. 39.2/5 ÷ 1/8 =
  40. 40.A wire is 3 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?

Answer key

  1. 9/20
  2. 18
  3. 5
  4. 10
  5. 5/16
  6. 1/90
  7. 3/2
  8. 21/5
  9. 5/16
  10. 6
  11. 4
  12. 1/12
  13. 5/2
  14. 2
  15. 7/6
  16. 6
  17. 1/36
  18. 63/16
  19. 27/32
  20. 1/14
  21. 3/7
  22. 6
  23. 9/20
  24. 18
  25. 5/2
  26. 8/9
  27. 50/49
  28. 4
  29. 1/8
  30. 8
  31. 15
  32. 27/56
  33. 3/2
  34. 32/9
  35. 4/27
  36. 1/45
  37. 1/21
  38. 12
  39. 16/5
  40. 12

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