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

Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 607 · 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. 1.5/9 ÷ 4 =
  2. 2.5/6 ÷ 9/10 =
  3. 3.A rope is 15 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  4. 4.A ribbon is 4 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  5. 5.A ribbon is 1 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  6. 6.4/7 ÷ 3 =
  7. 7.4/7 ÷ 7 =
  8. 8.A wire is 2 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  9. 9.A wire is 6 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  10. 10.1/7 ÷ 7/9 =
  11. 11.2/5 ÷ 2 =
  12. 12.1/3 ÷ 3/8 =
  13. 13.4/9 ÷ 4/9 =
  14. 14.3/8 ÷ 8/9 =
  15. 15.A ribbon is 2 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  16. 16.4/5 ÷ 6 =
  17. 17.5/9 ÷ 2 =
  18. 18.A ribbon is 12 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  19. 19.5/6 ÷ 1/3 =
  20. 20.A ribbon is 6 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  21. 21.1/2 ÷ 1/6 =
  22. 22.3/7 ÷ 8 =
  23. 23.A rope is 12 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  24. 24.3/4 ÷ 8 =
  25. 25.2/9 ÷ 2/7 =
  26. 26.A rope is 1 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  27. 27.7/8 ÷ 7/9 =
  28. 28.1/6 ÷ 8 =
  29. 29.A rope is 3 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  30. 30.8/9 ÷ 9 =
  31. 31.9/10 ÷ 5/6 =
  32. 32.A wire is 12 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  33. 33.A rope is 12 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  34. 34.1/9 ÷ 1/3 =
  35. 35.A ribbon is 4 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  36. 36.2/7 ÷ 3/7 =
  37. 37.1/6 ÷ 4 =
  38. 38.A ribbon is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  39. 39.A wire is 1 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  40. 40.1/4 ÷ 1/7 =

Answer key

  1. 5/36
  2. 25/27
  3. 18
  4. 24
  5. 6
  6. 4/21
  7. 4/49
  8. 5
  9. 15
  10. 9/49
  11. 1/5
  12. 8/9
  13. 1
  14. 27/64
  15. 6
  16. 2/15
  17. 5/18
  18. 16
  19. 5/2
  20. 9
  21. 3
  22. 3/56
  23. 16
  24. 3/32
  25. 7/9
  26. 2
  27. 9/8
  28. 1/48
  29. 12
  30. 8/81
  31. 27/25
  32. 16
  33. 15
  34. 1/3
  35. 6
  36. 2/3
  37. 1/24
  38. 3
  39. 6
  40. 7/4

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