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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 402 · 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. 1.5/7 ÷ 3/4 =
  2. 2.1/2 ÷ 3 =
  3. 3.A rope is 3 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  4. 4.A rope is 12 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  5. 5.A rope is 4 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  6. 6.7/10 ÷ 8 =
  7. 7.3/5 ÷ 6/7 =
  8. 8.1/9 ÷ 7/9 =
  9. 9.A wire is 1 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  10. 10.A ribbon is 1 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  11. 11.A ribbon is 4 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  12. 12.A rope is 3 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  13. 13.A ribbon is 9 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  14. 14.1/5 ÷ 2 =
  15. 15.2/9 ÷ 2/9 =
  16. 16.5/6 ÷ 2 =
  17. 17.3/7 ÷ 2/3 =
  18. 18.1/8 ÷ 5 =
  19. 19.1/7 ÷ 5/6 =
  20. 20.1/6 ÷ 7/8 =
  21. 21.3/5 ÷ 2/3 =
  22. 22.1/3 ÷ 4/9 =
  23. 23.A ribbon is 4 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  24. 24.1/5 ÷ 1/3 =
  25. 25.2/7 ÷ 7 =
  26. 26.3/10 ÷ 3 =
  27. 27.5/9 ÷ 9 =
  28. 28.7/9 ÷ 5 =
  29. 29.1/2 ÷ 2/3 =
  30. 30.7/9 ÷ 8 =
  31. 31.8/9 ÷ 1/5 =
  32. 32.3/5 ÷ 8/9 =
  33. 33.A ribbon is 8 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  34. 34.9/10 ÷ 7 =
  35. 35.3/7 ÷ 9 =
  36. 36.7/9 ÷ 6 =
  37. 37.1/2 ÷ 6 =
  38. 38.5/9 ÷ 9/10 =
  39. 39.A wire is 3 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  40. 40.3/4 ÷ 4/7 =

Answer key

  1. 20/21
  2. 1/6
  3. 9
  4. 15
  5. 8
  6. 7/80
  7. 7/10
  8. 1/7
  9. 3
  10. 5
  11. 6
  12. 18
  13. 15
  14. 1/10
  15. 1
  16. 5/12
  17. 9/14
  18. 1/40
  19. 6/35
  20. 4/21
  21. 9/10
  22. 3/4
  23. 16
  24. 3/5
  25. 2/49
  26. 1/10
  27. 5/81
  28. 7/45
  29. 3/4
  30. 7/72
  31. 40/9
  32. 27/40
  33. 12
  34. 9/70
  35. 1/21
  36. 7/54
  37. 1/12
  38. 50/81
  39. 6
  40. 21/16

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