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

Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 646 · 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. 1.2/3 ÷ 2/9 =
  2. 2.2/5 ÷ 5/8 =
  3. 3.9/10 ÷ 5 =
  4. 4.3/5 ÷ 5 =
  5. 5.4/9 ÷ 6 =
  6. 6.1/6 ÷ 1/2 =
  7. 7.3/4 ÷ 3/5 =
  8. 8.A rope is 16 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  9. 9.7/8 ÷ 2 =
  10. 10.2/9 ÷ 1/3 =
  11. 11.A ribbon is 1 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  12. 12.1/10 ÷ 1/2 =
  13. 13.2/7 ÷ 2/9 =
  14. 14.A ribbon is 3 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  15. 15.3/7 ÷ 7 =
  16. 16.3/10 ÷ 7 =
  17. 17.2/3 ÷ 5/9 =
  18. 18.5/7 ÷ 4/5 =
  19. 19.4/7 ÷ 9 =
  20. 20.A ribbon is 4 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  21. 21.3/8 ÷ 4/5 =
  22. 22.2/7 ÷ 2 =
  23. 23.6/7 ÷ 6 =
  24. 24.A rope is 6 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  25. 25.7/10 ÷ 7/8 =
  26. 26.1/2 ÷ 1/8 =
  27. 27.1/7 ÷ 2/3 =
  28. 28.1/6 ÷ 7 =
  29. 29.A wire is 10 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  30. 30.2/9 ÷ 6 =
  31. 31.2/3 ÷ 1/10 =
  32. 32.A ribbon is 1 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  33. 33.4/9 ÷ 4 =
  34. 34.3/5 ÷ 4/7 =
  35. 35.A ribbon is 4 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  36. 36.1/3 ÷ 3 =
  37. 37.1/6 ÷ 3 =
  38. 38.3/7 ÷ 2/3 =
  39. 39.3/10 ÷ 2 =
  40. 40.3/7 ÷ 2 =

Answer key

  1. 3
  2. 16/25
  3. 9/50
  4. 3/25
  5. 2/27
  6. 1/3
  7. 5/4
  8. 20
  9. 7/16
  10. 2/3
  11. 5
  12. 1/5
  13. 9/7
  14. 4
  15. 3/49
  16. 3/70
  17. 6/5
  18. 25/28
  19. 4/63
  20. 16
  21. 15/32
  22. 1/7
  23. 1/7
  24. 10
  25. 4/5
  26. 4
  27. 3/14
  28. 1/42
  29. 12
  30. 1/27
  31. 20/3
  32. 2
  33. 1/9
  34. 21/20
  35. 10
  36. 1/9
  37. 1/18
  38. 9/14
  39. 3/20
  40. 3/14

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