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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 454 · 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. 1.3/10 ÷ 5 =
  2. 2.A wire is 3 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  3. 3.A wire is 3 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  4. 4.3/5 ÷ 7 =
  5. 5.A rope is 5 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  6. 6.4/5 ÷ 5/7 =
  7. 7.2/9 ÷ 2 =
  8. 8.A rope is 4 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  9. 9.5/7 ÷ 2 =
  10. 10.1/9 ÷ 4/7 =
  11. 11.2/5 ÷ 9 =
  12. 12.5/7 ÷ 3 =
  13. 13.5/6 ÷ 4 =
  14. 14.7/9 ÷ 3 =
  15. 15.A ribbon is 12 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  16. 16.1/6 ÷ 8 =
  17. 17.7/8 ÷ 3/5 =
  18. 18.5/6 ÷ 7/8 =
  19. 19.A wire is 9 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  20. 20.A rope is 16 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  21. 21.1/6 ÷ 4 =
  22. 22.A rope is 3 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  23. 23.1/5 ÷ 3/5 =
  24. 24.2/5 ÷ 8 =
  25. 25.A wire is 2 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  26. 26.1/2 ÷ 1/8 =
  27. 27.3/4 ÷ 5/9 =
  28. 28.A ribbon is 2 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  29. 29.A wire is 4 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  30. 30.5/7 ÷ 1/10 =
  31. 31.A ribbon is 3 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  32. 32.3/8 ÷ 1/4 =
  33. 33.3/5 ÷ 2 =
  34. 34.5/7 ÷ 2/5 =
  35. 35.1/7 ÷ 3 =
  36. 36.1/7 ÷ 1/7 =
  37. 37.1/6 ÷ 3 =
  38. 38.8/9 ÷ 8 =
  39. 39.A ribbon is 6 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  40. 40.A ribbon is 2 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?

Answer key

  1. 3/50
  2. 12
  3. 15
  4. 3/35
  5. 6
  6. 28/25
  7. 1/9
  8. 6
  9. 5/14
  10. 7/36
  11. 2/45
  12. 5/21
  13. 5/24
  14. 7/27
  15. 16
  16. 1/48
  17. 35/24
  18. 20/21
  19. 15
  20. 20
  21. 1/24
  22. 5
  23. 1/3
  24. 1/20
  25. 8
  26. 4
  27. 27/20
  28. 5
  29. 5
  30. 50/7
  31. 12
  32. 3/2
  33. 3/10
  34. 25/14
  35. 1/21
  36. 1
  37. 1/18
  38. 1/9
  39. 8
  40. 10

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