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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 61 · 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 4 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  2. 2.8/9 ÷ 3 =
  3. 3.8/9 ÷ 2/9 =
  4. 4.5/8 ÷ 5 =
  5. 5.A ribbon is 3 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  6. 6.6/7 ÷ 3/10 =
  7. 7.1/4 ÷ 6/7 =
  8. 8.1/9 ÷ 4 =
  9. 9.A rope is 20 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  10. 10.6/7 ÷ 4 =
  11. 11.9/10 ÷ 3/10 =
  12. 12.2/5 ÷ 4/9 =
  13. 13.A wire is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  14. 14.3/7 ÷ 2 =
  15. 15.7/9 ÷ 3/10 =
  16. 16.4/7 ÷ 8/9 =
  17. 17.4/5 ÷ 3/4 =
  18. 18.3/4 ÷ 2/3 =
  19. 19.2/7 ÷ 4 =
  20. 20.4/5 ÷ 6 =
  21. 21.5/7 ÷ 6 =
  22. 22.4/5 ÷ 5 =
  23. 23.5/7 ÷ 8/9 =
  24. 24.2/9 ÷ 1/8 =
  25. 25.A ribbon is 8 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  26. 26.4/5 ÷ 4/9 =
  27. 27.A rope is 3 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  28. 28.A wire is 4 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  29. 29.A ribbon is 4 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  30. 30.3/7 ÷ 7/8 =
  31. 31.5/9 ÷ 1/3 =
  32. 32.A ribbon is 1 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  33. 33.1/3 ÷ 6/7 =
  34. 34.4/7 ÷ 6 =
  35. 35.1/3 ÷ 7 =
  36. 36.A wire is 1 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  37. 37.A wire is 4 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  38. 38.A ribbon is 16 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  39. 39.A rope is 9 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  40. 40.4/7 ÷ 3 =

Answer key

  1. 12
  2. 8/27
  3. 4
  4. 1/8
  5. 4
  6. 20/7
  7. 7/24
  8. 1/36
  9. 24
  10. 3/14
  11. 3
  12. 9/10
  13. 3
  14. 3/14
  15. 70/27
  16. 9/14
  17. 16/15
  18. 9/8
  19. 1/14
  20. 2/15
  21. 5/42
  22. 4/25
  23. 45/56
  24. 16/9
  25. 10
  26. 9/5
  27. 9
  28. 16
  29. 20
  30. 24/49
  31. 5/3
  32. 4
  33. 7/18
  34. 2/21
  35. 1/21
  36. 6
  37. 5
  38. 20
  39. 15
  40. 4/21

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