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

Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 368 · 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. 1.3/8 ÷ 3/10 =
  2. 2.3/8 ÷ 9 =
  3. 3.A ribbon is 4 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  4. 4.A wire is 8 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  5. 5.1/3 ÷ 3/10 =
  6. 6.A ribbon is 4 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  7. 7.A rope is 12 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  8. 8.3/10 ÷ 1/8 =
  9. 9.5/7 ÷ 3/7 =
  10. 10.1/4 ÷ 7/8 =
  11. 11.1/2 ÷ 1/3 =
  12. 12.2/5 ÷ 3 =
  13. 13.A rope is 3 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  14. 14.A ribbon is 4 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  15. 15.A ribbon is 1 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  16. 16.A rope is 6 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  17. 17.9/10 ÷ 7/9 =
  18. 18.2/5 ÷ 7 =
  19. 19.A ribbon is 8 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  20. 20.2/7 ÷ 6 =
  21. 21.A rope is 6 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  22. 22.1/6 ÷ 3 =
  23. 23.1/8 ÷ 9 =
  24. 24.9/10 ÷ 4/5 =
  25. 25.2/7 ÷ 3 =
  26. 26.A ribbon is 6 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  27. 27.4/5 ÷ 2/5 =
  28. 28.1/9 ÷ 4 =
  29. 29.1/7 ÷ 7/10 =
  30. 30.A rope is 3 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  31. 31.A ribbon is 3 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  32. 32.1/10 ÷ 6 =
  33. 33.5/8 ÷ 3 =
  34. 34.A wire is 4 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  35. 35.3/8 ÷ 1/9 =
  36. 36.2/3 ÷ 5/8 =
  37. 37.7/9 ÷ 7 =
  38. 38.2/9 ÷ 2 =
  39. 39.4/5 ÷ 3 =
  40. 40.7/10 ÷ 3 =

Answer key

  1. 5/4
  2. 1/24
  3. 5
  4. 20
  5. 10/9
  6. 6
  7. 16
  8. 12/5
  9. 5/3
  10. 2/7
  11. 3/2
  12. 2/15
  13. 5
  14. 16
  15. 4
  16. 10
  17. 81/70
  18. 2/35
  19. 10
  20. 1/21
  21. 15
  22. 1/18
  23. 1/72
  24. 9/8
  25. 2/21
  26. 8
  27. 2
  28. 1/36
  29. 10/49
  30. 6
  31. 18
  32. 1/60
  33. 5/24
  34. 16
  35. 27/8
  36. 16/15
  37. 1/9
  38. 1/9
  39. 4/15
  40. 7/30

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