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

Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 783 · 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.A wire is 3 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  2. 2.1/6 ÷ 9 =
  3. 3.1/5 ÷ 1/7 =
  4. 4.2/7 ÷ 7 =
  5. 5.A wire is 1 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  6. 6.1/3 ÷ 3 =
  7. 7.2/5 ÷ 6 =
  8. 8.1/8 ÷ 2 =
  9. 9.1/9 ÷ 1/5 =
  10. 10.5/9 ÷ 7 =
  11. 11.1/7 ÷ 3 =
  12. 12.1/3 ÷ 1/6 =
  13. 13.A rope is 6 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  14. 14.A rope is 2 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  15. 15.1/5 ÷ 1/2 =
  16. 16.A wire is 8 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  17. 17.1/2 ÷ 8 =
  18. 18.3/5 ÷ 7/9 =
  19. 19.A rope is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  20. 20.2/5 ÷ 4/5 =
  21. 21.1/6 ÷ 1/8 =
  22. 22.1/2 ÷ 7/10 =
  23. 23.A rope is 4 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  24. 24.1/5 ÷ 3/7 =
  25. 25.A wire is 8 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  26. 26.3/10 ÷ 8 =
  27. 27.4/9 ÷ 3 =
  28. 28.1/8 ÷ 6 =
  29. 29.3/7 ÷ 7/8 =
  30. 30.3/4 ÷ 1/5 =
  31. 31.A ribbon is 1 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  32. 32.A ribbon is 8 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  33. 33.A wire is 8 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  34. 34.1/7 ÷ 2 =
  35. 35.8/9 ÷ 4 =
  36. 36.4/5 ÷ 1/5 =
  37. 37.7/9 ÷ 5 =
  38. 38.A rope is 1 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  39. 39.5/9 ÷ 5 =
  40. 40.4/5 ÷ 9 =

Answer key

  1. 12
  2. 1/54
  3. 7/5
  4. 2/49
  5. 2
  6. 1/9
  7. 1/15
  8. 1/16
  9. 5/9
  10. 5/63
  11. 1/21
  12. 2
  13. 15
  14. 8
  15. 2/5
  16. 10
  17. 1/16
  18. 27/35
  19. 3
  20. 1/2
  21. 4/3
  22. 5/7
  23. 5
  24. 7/15
  25. 20
  26. 3/80
  27. 4/27
  28. 1/48
  29. 24/49
  30. 15/4
  31. 2
  32. 20
  33. 12
  34. 1/14
  35. 2/9
  36. 4
  37. 7/45
  38. 6
  39. 1/9
  40. 4/45

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