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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 820 · 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. 1.1/4 ÷ 5/7 =
  2. 2.7/10 ÷ 5/6 =
  3. 3.1/7 ÷ 5 =
  4. 4.5/7 ÷ 7 =
  5. 5.A wire is 1 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  6. 6.7/9 ÷ 9/10 =
  7. 7.3/8 ÷ 2 =
  8. 8.7/8 ÷ 8 =
  9. 9.2/3 ÷ 4 =
  10. 10.7/10 ÷ 5 =
  11. 11.A rope is 1 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  12. 12.A ribbon is 9 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  13. 13.1/7 ÷ 3 =
  14. 14.1/5 ÷ 9/10 =
  15. 15.A wire is 4 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  16. 16.1/2 ÷ 3/4 =
  17. 17.3/4 ÷ 2 =
  18. 18.A wire is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  19. 19.5/6 ÷ 2/5 =
  20. 20.A rope is 9 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  21. 21.2/5 ÷ 7/8 =
  22. 22.6/7 ÷ 5 =
  23. 23.6/7 ÷ 4 =
  24. 24.1/5 ÷ 9 =
  25. 25.3/8 ÷ 2/9 =
  26. 26.3/4 ÷ 1/5 =
  27. 27.2/7 ÷ 8/9 =
  28. 28.A ribbon is 3 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  29. 29.2/5 ÷ 3 =
  30. 30.3/7 ÷ 8 =
  31. 31.3/10 ÷ 7 =
  32. 32.4/5 ÷ 7 =
  33. 33.6/7 ÷ 7/8 =
  34. 34.3/7 ÷ 1/3 =
  35. 35.5/8 ÷ 1/5 =
  36. 36.A rope is 20 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  37. 37.1/8 ÷ 7 =
  38. 38.1/2 ÷ 6 =
  39. 39.3/4 ÷ 4 =
  40. 40.1/5 ÷ 5/6 =

Answer key

  1. 7/20
  2. 21/25
  3. 1/35
  4. 5/49
  5. 3
  6. 70/81
  7. 3/16
  8. 7/64
  9. 1/6
  10. 7/50
  11. 3
  12. 15
  13. 1/21
  14. 2/9
  15. 5
  16. 2/3
  17. 3/8
  18. 3
  19. 25/12
  20. 12
  21. 16/35
  22. 6/35
  23. 3/14
  24. 1/45
  25. 27/16
  26. 15/4
  27. 9/28
  28. 12
  29. 2/15
  30. 3/56
  31. 3/70
  32. 4/35
  33. 48/49
  34. 9/7
  35. 25/8
  36. 24
  37. 1/56
  38. 1/12
  39. 3/16
  40. 6/25

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