← What percent is one number of another? lesson New set →

What Percent Is a of b Worksheet

Percentage lesson 7: What percent is one number of another? · Set 158 · 40 questions
TalentJR

How to work it out (Part over whole): Find the whole (the number after “of”) and the part. Percent = part ÷ whole × 100. Multiply the part by 100 first, then divide by the whole: 18 × 100 = 1800, and 1800 ÷ 72 = 25, so 25%.

NameDateTime takenScore ___ / 40
  1. 1.335 is what percent of 500?
  2. 2.What percent of 250 is 85?
  3. 3.?% of 80 = 8
  4. 4.?% of 300 = 111
  5. 5.?% of 20 = 16
  6. 6.390 is what percent of 500?
  7. 7.What percent of 40 is 10?
  8. 8.What percent of 60 is 9?
  9. 9.24 is what percent of 80?
  10. 10.?% of 25 = 9
  11. 11.What percent of 20 is 8?
  12. 12.43 is what percent of 50?
  13. 13.?% of 80 = 12
  14. 14.6 is what percent of 60?
  15. 15.85 is what percent of 250?
  16. 16.What percent of 150 is 63?
  17. 17.?% of 200 = 66
  18. 18.129 is what percent of 300?
  19. 19.?% of 25 = 7
  20. 20.44 is what percent of 50?
  21. 21.What percent of 50 is 45?
  22. 22.?% of 20 = 1
  23. 23.14 is what percent of 40?
  24. 24.?% of 300 = 132
  25. 25.?% of 40 = 32
  26. 26.What percent of 80 is 44?
  27. 27.?% of 20 = 2
  28. 28.What percent of 20 is 5?
  29. 29.26 is what percent of 40?
  30. 30.?% of 500 = 150
  31. 31.20 is what percent of 80?
  32. 32.What percent of 80 is 40?
  33. 33.?% of 20 = 13
  34. 34.16 is what percent of 40?
  35. 35.?% of 50 = 32
  36. 36.?% of 25 = 23
  37. 37.2 is what percent of 20?
  38. 38.?% of 20 = 19
  39. 39.What percent of 40 is 30?
  40. 40.84 is what percent of 120?

Answer key

  1. 67
  2. 34
  3. 10
  4. 37
  5. 80
  6. 78
  7. 25
  8. 15
  9. 30
  10. 36
  11. 40
  12. 86
  13. 15
  14. 10
  15. 34
  16. 42
  17. 33
  18. 43
  19. 28
  20. 88
  21. 90
  22. 5
  23. 35
  24. 44
  25. 80
  26. 55
  27. 10
  28. 25
  29. 65
  30. 30
  31. 25
  32. 50
  33. 65
  34. 40
  35. 64
  36. 92
  37. 10
  38. 95
  39. 75
  40. 70

Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage