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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 612 · 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. 1.7/8 ÷ 8 =
  2. 2.9/10 ÷ 3 =
  3. 3.9/10 ÷ 1/9 =
  4. 4.8/9 ÷ 8 =
  5. 5.1/5 ÷ 5 =
  6. 6.A rope is 3 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  7. 7.5/7 ÷ 1/9 =
  8. 8.5/8 ÷ 6/7 =
  9. 9.1/7 ÷ 6 =
  10. 10.4/5 ÷ 1/9 =
  11. 11.A wire is 2 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  12. 12.3/7 ÷ 2/9 =
  13. 13.8/9 ÷ 3/7 =
  14. 14.2/5 ÷ 6/7 =
  15. 15.7/10 ÷ 6/7 =
  16. 16.A rope is 1 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  17. 17.A rope is 4 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  18. 18.1/6 ÷ 4/7 =
  19. 19.7/8 ÷ 8/9 =
  20. 20.A wire is 4 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  21. 21.A ribbon is 1 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  22. 22.4/7 ÷ 1/2 =
  23. 23.3/10 ÷ 8 =
  24. 24.A ribbon is 4 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  25. 25.8/9 ÷ 3/5 =
  26. 26.A ribbon is 3 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  27. 27.8/9 ÷ 9 =
  28. 28.A ribbon is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  29. 29.1/10 ÷ 6 =
  30. 30.6/7 ÷ 4/9 =
  31. 31.5/8 ÷ 9 =
  32. 32.A wire is 3 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  33. 33.2/3 ÷ 1/3 =
  34. 34.3/7 ÷ 7 =
  35. 35.A ribbon is 4 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  36. 36.9/10 ÷ 3/4 =
  37. 37.1/2 ÷ 1/2 =
  38. 38.2/7 ÷ 1/4 =
  39. 39.A wire is 3 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  40. 40.1/9 ÷ 1/5 =

Answer key

  1. 7/64
  2. 3/10
  3. 81/10
  4. 1/9
  5. 1/25
  6. 9
  7. 45/7
  8. 35/48
  9. 1/42
  10. 36/5
  11. 8
  12. 27/14
  13. 56/27
  14. 7/15
  15. 49/60
  16. 6
  17. 16
  18. 7/24
  19. 63/64
  20. 10
  21. 2
  22. 8/7
  23. 3/80
  24. 20
  25. 40/27
  26. 12
  27. 8/81
  28. 3
  29. 1/60
  30. 27/14
  31. 5/72
  32. 12
  33. 2
  34. 3/49
  35. 12
  36. 6/5
  37. 1
  38. 8/7
  39. 4
  40. 5/9

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