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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 353 · 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. 1.1/2 ÷ 1/10 =
  2. 2.2/9 ÷ 8 =
  3. 3.5/9 ÷ 4/7 =
  4. 4.1/7 ÷ 8 =
  5. 5.5/7 ÷ 1/6 =
  6. 6.2/9 ÷ 5 =
  7. 7.3/10 ÷ 2 =
  8. 8.1/4 ÷ 6/7 =
  9. 9.5/6 ÷ 7/9 =
  10. 10.8/9 ÷ 2/5 =
  11. 11.5/7 ÷ 5 =
  12. 12.A wire is 12 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  13. 13.A wire is 10 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  14. 14.4/5 ÷ 3/5 =
  15. 15.3/7 ÷ 3 =
  16. 16.5/7 ÷ 1/10 =
  17. 17.1/10 ÷ 4 =
  18. 18.5/9 ÷ 1/10 =
  19. 19.2/5 ÷ 5 =
  20. 20.4/5 ÷ 4/7 =
  21. 21.A rope is 1 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  22. 22.A wire is 4 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  23. 23.1/7 ÷ 4/5 =
  24. 24.7/9 ÷ 2 =
  25. 25.1/4 ÷ 8 =
  26. 26.4/7 ÷ 1/10 =
  27. 27.A wire is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  28. 28.5/6 ÷ 3/5 =
  29. 29.4/7 ÷ 7 =
  30. 30.A ribbon is 6 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  31. 31.2/5 ÷ 1/2 =
  32. 32.6/7 ÷ 9 =
  33. 33.5/7 ÷ 4/7 =
  34. 34.2/7 ÷ 1/8 =
  35. 35.3/7 ÷ 7/10 =
  36. 36.A wire is 4 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  37. 37.3/5 ÷ 4 =
  38. 38.7/9 ÷ 5/6 =
  39. 39.A wire is 20 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  40. 40.4/5 ÷ 3 =

Answer key

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

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