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Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 103 · 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. 1.8/9 ÷ 4/7 =
  2. 2.1/8 ÷ 4 =
  3. 3.6/7 ÷ 8/9 =
  4. 4.A wire is 8 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  5. 5.2/3 ÷ 6 =
  6. 6.A ribbon is 2 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  7. 7.2/7 ÷ 9 =
  8. 8.2/9 ÷ 8 =
  9. 9.5/7 ÷ 5 =
  10. 10.7/8 ÷ 6 =
  11. 11.3/7 ÷ 6 =
  12. 12.A wire is 2 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  13. 13.A wire is 1 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  14. 14.A ribbon is 4 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  15. 15.A rope is 2 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  16. 16.3/7 ÷ 1/8 =
  17. 17.1/8 ÷ 8 =
  18. 18.7/8 ÷ 7 =
  19. 19.1/9 ÷ 1/7 =
  20. 20.3/5 ÷ 1/5 =
  21. 21.1/2 ÷ 1/6 =
  22. 22.4/5 ÷ 7/10 =
  23. 23.A ribbon is 20 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  24. 24.7/9 ÷ 9 =
  25. 25.1/3 ÷ 4/9 =
  26. 26.A wire is 12 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  27. 27.1/5 ÷ 4 =
  28. 28.A ribbon is 3 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  29. 29.1/3 ÷ 8 =
  30. 30.A wire is 3 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  31. 31.1/4 ÷ 7 =
  32. 32.A wire is 6 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  33. 33.A ribbon is 4 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  34. 34.1/5 ÷ 8 =
  35. 35.1/5 ÷ 3 =
  36. 36.7/9 ÷ 9/10 =
  37. 37.9/10 ÷ 1/5 =
  38. 38.5/8 ÷ 1/2 =
  39. 39.5/8 ÷ 1/7 =
  40. 40.A wire is 2 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?

Answer key

  1. 14/9
  2. 1/32
  3. 27/28
  4. 10
  5. 1/9
  6. 3
  7. 2/63
  8. 1/36
  9. 1/7
  10. 7/48
  11. 1/14
  12. 12
  13. 5
  14. 8
  15. 8
  16. 24/7
  17. 1/64
  18. 1/8
  19. 7/9
  20. 3
  21. 3
  22. 8/7
  23. 24
  24. 7/81
  25. 3/4
  26. 16
  27. 1/20
  28. 5
  29. 1/24
  30. 4
  31. 1/28
  32. 10
  33. 16
  34. 1/40
  35. 1/15
  36. 70/81
  37. 9/2
  38. 5/4
  39. 35/8
  40. 10

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