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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 918 · 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. 1.2/5 ÷ 5 =
  2. 2.2/5 ÷ 8/9 =
  3. 3.1/7 ÷ 5 =
  4. 4.1/4 ÷ 1/5 =
  5. 5.4/7 ÷ 5/8 =
  6. 6.1/2 ÷ 6 =
  7. 7.5/9 ÷ 1/4 =
  8. 8.2/9 ÷ 9 =
  9. 9.3/7 ÷ 1/4 =
  10. 10.5/6 ÷ 5 =
  11. 11.5/7 ÷ 3/7 =
  12. 12.3/10 ÷ 5/6 =
  13. 13.1/9 ÷ 7 =
  14. 14.3/4 ÷ 5 =
  15. 15.A ribbon is 3 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  16. 16.2/3 ÷ 8/9 =
  17. 17.1/3 ÷ 2/9 =
  18. 18.A ribbon is 2 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  19. 19.1/7 ÷ 2 =
  20. 20.A wire is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  21. 21.5/6 ÷ 7 =
  22. 22.A rope is 3 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  23. 23.A wire is 1 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  24. 24.A wire is 6 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  25. 25.1/5 ÷ 7 =
  26. 26.4/5 ÷ 3 =
  27. 27.7/9 ÷ 5/8 =
  28. 28.1/4 ÷ 2 =
  29. 29.1/4 ÷ 4/9 =
  30. 30.7/8 ÷ 2 =
  31. 31.4/7 ÷ 3/4 =
  32. 32.1/4 ÷ 1/3 =
  33. 33.2/3 ÷ 5/8 =
  34. 34.A wire is 5 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  35. 35.5/6 ÷ 5/6 =
  36. 36.3/4 ÷ 7 =
  37. 37.1/10 ÷ 5 =
  38. 38.6/7 ÷ 3/10 =
  39. 39.A wire is 12 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  40. 40.A rope is 6 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?

Answer key

  1. 2/25
  2. 9/20
  3. 1/35
  4. 5/4
  5. 32/35
  6. 1/12
  7. 20/9
  8. 2/81
  9. 12/7
  10. 1/6
  11. 5/3
  12. 9/25
  13. 1/63
  14. 3/20
  15. 4
  16. 3/4
  17. 3/2
  18. 5
  19. 1/14
  20. 3
  21. 5/42
  22. 15
  23. 4
  24. 15
  25. 1/35
  26. 4/15
  27. 56/45
  28. 1/8
  29. 9/16
  30. 7/16
  31. 16/21
  32. 3/4
  33. 16/15
  34. 6
  35. 1
  36. 3/28
  37. 1/50
  38. 20/7
  39. 16
  40. 10

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