← Dividing fractions: keep, change, flip lesson New set →

Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 616 · 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. 1.2/7 ÷ 4 =
  2. 2.5/8 ÷ 9/10 =
  3. 3.1/8 ÷ 1/2 =
  4. 4.3/4 ÷ 2/7 =
  5. 5.4/9 ÷ 6 =
  6. 6.3/5 ÷ 2 =
  7. 7.1/3 ÷ 8 =
  8. 8.A ribbon is 12 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  9. 9.A rope is 12 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  10. 10.A ribbon is 3 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  11. 11.A rope is 2 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  12. 12.4/7 ÷ 2/5 =
  13. 13.3/7 ÷ 6/7 =
  14. 14.3/4 ÷ 6 =
  15. 15.4/5 ÷ 3/10 =
  16. 16.1/6 ÷ 5 =
  17. 17.1/6 ÷ 1/2 =
  18. 18.5/7 ÷ 2 =
  19. 19.3/5 ÷ 1/4 =
  20. 20.A wire is 9 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  21. 21.1/2 ÷ 1/10 =
  22. 22.4/7 ÷ 7/9 =
  23. 23.1/7 ÷ 2/5 =
  24. 24.A wire is 1 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  25. 25.3/7 ÷ 6 =
  26. 26.3/10 ÷ 9 =
  27. 27.5/6 ÷ 5 =
  28. 28.3/4 ÷ 8 =
  29. 29.3/7 ÷ 1/9 =
  30. 30.9/10 ÷ 4 =
  31. 31.A wire is 1 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  32. 32.1/6 ÷ 4 =
  33. 33.4/9 ÷ 3/10 =
  34. 34.3/5 ÷ 6/7 =
  35. 35.4/7 ÷ 1/9 =
  36. 36.3/5 ÷ 7/10 =
  37. 37.1/5 ÷ 4 =
  38. 38.3/10 ÷ 4/7 =
  39. 39.A wire is 8 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  40. 40.1/5 ÷ 3/4 =

Answer key

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

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