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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 105 · 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. 1.5/6 ÷ 6 =
  2. 2.3/5 ÷ 5 =
  3. 3.9/10 ÷ 4/9 =
  4. 4.5/7 ÷ 9 =
  5. 5.1/8 ÷ 4/5 =
  6. 6.5/6 ÷ 3/5 =
  7. 7.1/3 ÷ 1/2 =
  8. 8.9/10 ÷ 5/7 =
  9. 9.A ribbon is 9 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  10. 10.1/9 ÷ 7 =
  11. 11.7/10 ÷ 3 =
  12. 12.1/3 ÷ 5 =
  13. 13.1/7 ÷ 1/3 =
  14. 14.A wire is 9 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  15. 15.A ribbon is 2 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  16. 16.3/7 ÷ 1/4 =
  17. 17.2/5 ÷ 3/5 =
  18. 18.2/5 ÷ 4/9 =
  19. 19.3/4 ÷ 4/9 =
  20. 20.1/2 ÷ 6 =
  21. 21.2/7 ÷ 8 =
  22. 22.A wire is 3 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  23. 23.9/10 ÷ 6/7 =
  24. 24.3/8 ÷ 1/10 =
  25. 25.A wire is 3 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  26. 26.1/6 ÷ 8 =
  27. 27.9/10 ÷ 6 =
  28. 28.2/7 ÷ 7 =
  29. 29.1/9 ÷ 2/3 =
  30. 30.1/8 ÷ 2 =
  31. 31.7/9 ÷ 3/5 =
  32. 32.8/9 ÷ 1/8 =
  33. 33.A rope is 4 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  34. 34.5/7 ÷ 3 =
  35. 35.6/7 ÷ 7/10 =
  36. 36.1/3 ÷ 6 =
  37. 37.A wire is 3 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  38. 38.A wire is 1 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  39. 39.5/9 ÷ 1/7 =
  40. 40.3/4 ÷ 6 =

Answer key

  1. 5/36
  2. 3/25
  3. 81/40
  4. 5/63
  5. 5/32
  6. 25/18
  7. 2/3
  8. 63/50
  9. 15
  10. 1/63
  11. 7/30
  12. 1/15
  13. 3/7
  14. 15
  15. 8
  16. 12/7
  17. 2/3
  18. 9/10
  19. 27/16
  20. 1/12
  21. 1/28
  22. 15
  23. 21/20
  24. 15/4
  25. 5
  26. 1/48
  27. 3/20
  28. 2/49
  29. 1/6
  30. 1/16
  31. 35/27
  32. 64/9
  33. 10
  34. 5/21
  35. 60/49
  36. 1/18
  37. 9
  38. 2
  39. 35/9
  40. 1/8

Free fractions lessons, practice and worksheets at talentjr.in/fractions-for-kids