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

Dividing Fractions Worksheet

Fractions lesson 21: Dividing fractions: keep, change, flip · Set 755 · 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. 1.4/5 ÷ 5 =
  2. 2.3/8 ÷ 4/7 =
  3. 3.7/9 ÷ 4/5 =
  4. 4.2/5 ÷ 3/5 =
  5. 5.3/7 ÷ 1/5 =
  6. 6.4/5 ÷ 7 =
  7. 7.9/10 ÷ 5/7 =
  8. 8.2/3 ÷ 5 =
  9. 9.7/10 ÷ 3 =
  10. 10.1/7 ÷ 7 =
  11. 11.4/7 ÷ 5/8 =
  12. 12.3/5 ÷ 5 =
  13. 13.A wire is 9 m long. It is cut into pieces that are each 3/5 m long. How many pieces are there?
  14. 14.1/7 ÷ 9/10 =
  15. 15.1/9 ÷ 1/5 =
  16. 16.1/8 ÷ 1/10 =
  17. 17.A rope is 2 m long. It is cut into pieces that are each 1/5 m long. How many pieces are there?
  18. 18.3/5 ÷ 1/4 =
  19. 19.A rope is 4 m long. It is cut into pieces that are each 1/2 m long. How many pieces are there?
  20. 20.A rope is 12 m long. It is cut into pieces that are each 3/4 m long. How many pieces are there?
  21. 21.A wire is 1 m long. It is cut into pieces that are each 1/3 m long. How many pieces are there?
  22. 22.3/10 ÷ 8 =
  23. 23.1/5 ÷ 7 =
  24. 24.A wire is 4 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  25. 25.1/8 ÷ 2/3 =
  26. 26.A wire is 5 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  27. 27.3/10 ÷ 5 =
  28. 28.A rope is 12 m long. It is cut into pieces that are each 4/5 m long. How many pieces are there?
  29. 29.1/4 ÷ 6 =
  30. 30.A wire is 20 m long. It is cut into pieces that are each 5/6 m long. How many pieces are there?
  31. 31.5/9 ÷ 5 =
  32. 32.2/3 ÷ 1/3 =
  33. 33.7/10 ÷ 3/8 =
  34. 34.1/10 ÷ 1/10 =
  35. 35.3/4 ÷ 1/2 =
  36. 36.A wire is 4 m long. It is cut into pieces that are each 1/4 m long. How many pieces are there?
  37. 37.2/9 ÷ 3/8 =
  38. 38.1/9 ÷ 7/10 =
  39. 39.2/5 ÷ 8 =
  40. 40.3/5 ÷ 1/8 =

Answer key

  1. 4/25
  2. 21/32
  3. 35/36
  4. 2/3
  5. 15/7
  6. 4/35
  7. 63/50
  8. 2/15
  9. 7/30
  10. 1/49
  11. 32/35
  12. 3/25
  13. 15
  14. 10/63
  15. 5/9
  16. 5/4
  17. 10
  18. 12/5
  19. 8
  20. 16
  21. 3
  22. 3/80
  23. 1/35
  24. 5
  25. 3/16
  26. 6
  27. 3/50
  28. 15
  29. 1/24
  30. 24
  31. 1/9
  32. 2
  33. 28/15
  34. 1
  35. 3/2
  36. 16
  37. 16/27
  38. 10/63
  39. 1/20
  40. 24/5

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