← Dividing fractions: keep, change, flip lesson New set →

Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 941 · 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.A wire is 2 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  2. 2.7/8 ÷ 3/7 =
  3. 3.A rope is 3 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  4. 4.A ribbon is 3 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  5. 5.4/9 ÷ 4 =
  6. 6.A wire is 12 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  7. 7.3/7 ÷ 4/9 =
  8. 8.1/3 ÷ 2/5 =
  9. 9.1/4 ÷ 7 =
  10. 10.3/8 ÷ 1/7 =
  11. 11.A wire is 1 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  12. 12.3/5 ÷ 1/7 =
  13. 13.4/9 ÷ 3/8 =
  14. 14.A wire is 8 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  15. 15.3/4 ÷ 4 =
  16. 16.2/5 ÷ 2 =
  17. 17.3/5 ÷ 3/4 =
  18. 18.A rope is 4 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  19. 19.5/9 ÷ 3 =
  20. 20.A rope is 2 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  21. 21.4/5 ÷ 3 =
  22. 22.8/9 ÷ 7/10 =
  23. 23.1/2 ÷ 3 =
  24. 24.A wire is 4 m long. It is cut into pieces that are each 2/3 m long. How many pieces are there?
  25. 25.9/10 ÷ 4 =
  26. 26.3/7 ÷ 5/6 =
  27. 27.A wire is 4 m long. It is cut into pieces that are each 2/5 m long. How many pieces are there?
  28. 28.3/7 ÷ 3 =
  29. 29.1/9 ÷ 2/7 =
  30. 30.5/8 ÷ 4 =
  31. 31.A ribbon is 1 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  32. 32.2/3 ÷ 4 =
  33. 33.A wire is 3 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  34. 34.7/10 ÷ 1/3 =
  35. 35.A wire is 4 m long. It is cut into pieces that are each 1/6 m long. How many pieces are there?
  36. 36.A wire is 10 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  37. 37.9/10 ÷ 1/7 =
  38. 38.1/2 ÷ 4 =
  39. 39.7/8 ÷ 7/9 =
  40. 40.1/9 ÷ 7/10 =

Answer key

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

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