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

Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 245 · 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 ÷ 4/7 =
  2. 2.A ribbon is 8 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  3. 3.3/4 ÷ 7/8 =
  4. 4.6/7 ÷ 2/7 =
  5. 5.A ribbon is 2 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  6. 6.A wire is 3 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  7. 7.1/7 ÷ 1/2 =
  8. 8.1/8 ÷ 8/9 =
  9. 9.5/8 ÷ 7/10 =
  10. 10.2/3 ÷ 2/5 =
  11. 11.A wire is 3 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  12. 12.5/6 ÷ 4 =
  13. 13.7/8 ÷ 7 =
  14. 14.A ribbon is 1 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  15. 15.1/4 ÷ 9 =
  16. 16.A ribbon is 4 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  17. 17.1/4 ÷ 1/3 =
  18. 18.1/2 ÷ 6/7 =
  19. 19.A rope is 3 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  20. 20.8/9 ÷ 4/7 =
  21. 21.1/8 ÷ 1/4 =
  22. 22.4/7 ÷ 4/5 =
  23. 23.3/7 ÷ 7 =
  24. 24.3/4 ÷ 1/3 =
  25. 25.6/7 ÷ 3/8 =
  26. 26.4/7 ÷ 3/10 =
  27. 27.3/4 ÷ 4 =
  28. 28.3/5 ÷ 3 =
  29. 29.3/4 ÷ 5/7 =
  30. 30.1/3 ÷ 5/8 =
  31. 31.1/10 ÷ 7 =
  32. 32.A wire is 4 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  33. 33.1/5 ÷ 3 =
  34. 34.A ribbon is 3 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  35. 35.5/7 ÷ 4/5 =
  36. 36.A rope is 5 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  37. 37.8/9 ÷ 3/4 =
  38. 38.6/7 ÷ 8 =
  39. 39.1/3 ÷ 7 =
  40. 40.A wire is 6 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?

Answer key

  1. 35/36
  2. 20
  3. 6/7
  4. 3
  5. 8
  6. 15
  7. 2/7
  8. 9/64
  9. 25/28
  10. 5/3
  11. 18
  12. 5/24
  13. 1/8
  14. 5
  15. 1/36
  16. 24
  17. 3/4
  18. 7/12
  19. 9
  20. 14/9
  21. 1/2
  22. 5/7
  23. 3/49
  24. 9/4
  25. 16/7
  26. 40/21
  27. 3/16
  28. 1/5
  29. 21/20
  30. 8/15
  31. 1/70
  32. 10
  33. 1/15
  34. 12
  35. 25/28
  36. 6
  37. 32/27
  38. 3/28
  39. 1/21
  40. 15

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