← 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 182 · 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.?% of 25 = 22
  2. 2.48 is what percent of 60?
  3. 3.What percent of 40 is 14?
  4. 4.84 is what percent of 120?
  5. 5.What percent of 400 is 376?
  6. 6.13 is what percent of 25?
  7. 7.?% of 80 = 28
  8. 8.What percent of 50 is 16?
  9. 9.What percent of 80 is 8?
  10. 10.?% of 120 = 42
  11. 11.?% of 300 = 93
  12. 12.What percent of 200 is 20?
  13. 13.7 is what percent of 20?
  14. 14.What percent of 500 is 365?
  15. 15.What percent of 400 is 260?
  16. 16.?% of 25 = 13
  17. 17.138 is what percent of 150?
  18. 18.?% of 120 = 114
  19. 19.What percent of 20 is 19?
  20. 20.?% of 500 = 260
  21. 21.?% of 80 = 72
  22. 22.3 is what percent of 25?
  23. 23.14 is what percent of 40?
  24. 24.What percent of 50 is 31?
  25. 25.What percent of 120 is 108?
  26. 26.?% of 60 = 9
  27. 27.?% of 400 = 20
  28. 28.?% of 25 = 16
  29. 29.34 is what percent of 40?
  30. 30.What percent of 400 is 348?
  31. 31.What percent of 120 is 66?
  32. 32.?% of 500 = 295
  33. 33.?% of 80 = 40
  34. 34.?% of 80 = 60
  35. 35.What percent of 500 is 430?
  36. 36.What percent of 40 is 8?
  37. 37.What percent of 80 is 16?
  38. 38.66 is what percent of 120?
  39. 39.78 is what percent of 120?
  40. 40.What percent of 400 is 304?

Answer key

  1. 88
  2. 80
  3. 35
  4. 70
  5. 94
  6. 52
  7. 35
  8. 32
  9. 10
  10. 35
  11. 31
  12. 10
  13. 35
  14. 73
  15. 65
  16. 52
  17. 92
  18. 95
  19. 95
  20. 52
  21. 90
  22. 12
  23. 35
  24. 62
  25. 90
  26. 15
  27. 5
  28. 64
  29. 85
  30. 87
  31. 55
  32. 59
  33. 50
  34. 75
  35. 86
  36. 20
  37. 20
  38. 55
  39. 65
  40. 76

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