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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 202 · 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. 1.2/9 ÷ 2/9 =
  2. 2.1/3 ÷ 8 =
  3. 3.A ribbon is 3 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  4. 4.3/7 ÷ 5/9 =
  5. 5.7/10 ÷ 2/7 =
  6. 6.1/4 ÷ 9 =
  7. 7.1/9 ÷ 4/7 =
  8. 8.2/9 ÷ 4 =
  9. 9.4/9 ÷ 2 =
  10. 10.3/4 ÷ 1/8 =
  11. 11.A rope is 15 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  12. 12.1/6 ÷ 5 =
  13. 13.A rope is 2 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  14. 14.2/7 ÷ 6/7 =
  15. 15.7/9 ÷ 1/8 =
  16. 16.7/8 ÷ 3/7 =
  17. 17.7/9 ÷ 9 =
  18. 18.1/9 ÷ 1/5 =
  19. 19.3/8 ÷ 4/9 =
  20. 20.1/9 ÷ 2/3 =
  21. 21.1/5 ÷ 1/4 =
  22. 22.3/4 ÷ 9/10 =
  23. 23.A wire is 20 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  24. 24.A rope is 9 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  25. 25.3/8 ÷ 9 =
  26. 26.1/10 ÷ 4 =
  27. 27.4/5 ÷ 9 =
  28. 28.1/9 ÷ 6 =
  29. 29.6/7 ÷ 5 =
  30. 30.7/10 ÷ 6 =
  31. 31.6/7 ÷ 1/3 =
  32. 32.1/8 ÷ 1/8 =
  33. 33.4/5 ÷ 2/7 =
  34. 34.A wire is 4 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  35. 35.A ribbon is 4 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  36. 36.5/8 ÷ 8 =
  37. 37.1/5 ÷ 9 =
  38. 38.1/2 ÷ 4/9 =
  39. 39.2/5 ÷ 9 =
  40. 40.A rope is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?

Answer key

  1. 1
  2. 1/24
  3. 12
  4. 27/35
  5. 49/20
  6. 1/36
  7. 7/36
  8. 1/18
  9. 2/9
  10. 6
  11. 18
  12. 1/30
  13. 10
  14. 1/3
  15. 56/9
  16. 49/24
  17. 7/81
  18. 5/9
  19. 27/32
  20. 1/6
  21. 4/5
  22. 5/6
  23. 24
  24. 12
  25. 1/24
  26. 1/40
  27. 4/45
  28. 1/54
  29. 6/35
  30. 7/60
  31. 18/7
  32. 1
  33. 14/5
  34. 5
  35. 16
  36. 5/64
  37. 1/45
  38. 9/8
  39. 2/45
  40. 3

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