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

Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 978 · 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. 1.4/5 ÷ 3/4 =
  2. 2.3/10 ÷ 2 =
  3. 3.4/5 ÷ 3 =
  4. 4.1/10 ÷ 2/3 =
  5. 5.A wire is 20 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  6. 6.1/5 ÷ 3 =
  7. 7.A ribbon is 3 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  8. 8.3/4 ÷ 4 =
  9. 9.1/3 ÷ 5/9 =
  10. 10.5/9 ÷ 3/8 =
  11. 11.A ribbon is 2 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  12. 12.A ribbon is 6 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  13. 13.A ribbon is 1 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  14. 14.3/7 ÷ 3/8 =
  15. 15.1/9 ÷ 4 =
  16. 16.5/9 ÷ 4 =
  17. 17.1/9 ÷ 7 =
  18. 18.A ribbon is 4 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  19. 19.A ribbon is 1 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  20. 20.A wire is 2 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  21. 21.A rope is 8 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  22. 22.5/8 ÷ 8 =
  23. 23.7/8 ÷ 2/5 =
  24. 24.1/9 ÷ 3/5 =
  25. 25.3/4 ÷ 1/2 =
  26. 26.A ribbon is 10 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  27. 27.5/7 ÷ 1/5 =
  28. 28.A ribbon is 4 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  29. 29.1/3 ÷ 5 =
  30. 30.2/3 ÷ 7/10 =
  31. 31.1/9 ÷ 8 =
  32. 32.3/10 ÷ 9 =
  33. 33.1/4 ÷ 1/5 =
  34. 34.7/9 ÷ 3/8 =
  35. 35.1/9 ÷ 2 =
  36. 36.7/10 ÷ 3 =
  37. 37.1/8 ÷ 1/9 =
  38. 38.2/7 ÷ 5/6 =
  39. 39.2/3 ÷ 3 =
  40. 40.2/5 ÷ 4 =

Answer key

  1. 16/15
  2. 3/20
  3. 4/15
  4. 3/20
  5. 24
  6. 1/15
  7. 9
  8. 3/16
  9. 3/5
  10. 40/27
  11. 8
  12. 9
  13. 6
  14. 8/7
  15. 1/36
  16. 5/36
  17. 1/63
  18. 5
  19. 4
  20. 6
  21. 20
  22. 5/64
  23. 35/16
  24. 5/27
  25. 3/2
  26. 12
  27. 25/7
  28. 16
  29. 1/15
  30. 20/21
  31. 1/72
  32. 1/30
  33. 5/4
  34. 56/27
  35. 1/18
  36. 7/30
  37. 9/8
  38. 12/35
  39. 2/9
  40. 1/10

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