← 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 558 · 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 80 = 4
  2. 2.What percent of 20 is 5?
  3. 3.?% of 25 = 14
  4. 4.What percent of 300 is 84?
  5. 5.36 is what percent of 40?
  6. 6.?% of 150 = 138
  7. 7.?% of 400 = 52
  8. 8.What percent of 500 is 440?
  9. 9.159 is what percent of 300?
  10. 10.What percent of 50 is 36?
  11. 11.What percent of 80 is 12?
  12. 12.215 is what percent of 250?
  13. 13.?% of 120 = 12
  14. 14.What percent of 120 is 48?
  15. 15.?% of 60 = 3
  16. 16.What percent of 60 is 39?
  17. 17.What percent of 40 is 14?
  18. 18.147 is what percent of 300?
  19. 19.46 is what percent of 200?
  20. 20.220 is what percent of 400?
  21. 21.What percent of 300 is 213?
  22. 22.72 is what percent of 80?
  23. 23.What percent of 250 is 230?
  24. 24.220 is what percent of 250?
  25. 25.What percent of 300 is 174?
  26. 26.?% of 50 = 39
  27. 27.What percent of 25 is 22?
  28. 28.What percent of 25 is 20?
  29. 29.55 is what percent of 250?
  30. 30.What percent of 250 is 15?
  31. 31.?% of 150 = 63
  32. 32.?% of 400 = 284
  33. 33.?% of 150 = 45
  34. 34.?% of 120 = 114
  35. 35.What percent of 60 is 54?
  36. 36.What percent of 300 is 24?
  37. 37.What percent of 300 is 201?
  38. 38.What percent of 150 is 36?
  39. 39.What percent of 200 is 172?
  40. 40.?% of 60 = 30

Answer key

  1. 5
  2. 25
  3. 56
  4. 28
  5. 90
  6. 92
  7. 13
  8. 88
  9. 53
  10. 72
  11. 15
  12. 86
  13. 10
  14. 40
  15. 5
  16. 65
  17. 35
  18. 49
  19. 23
  20. 55
  21. 71
  22. 90
  23. 92
  24. 88
  25. 58
  26. 78
  27. 88
  28. 80
  29. 22
  30. 6
  31. 42
  32. 71
  33. 30
  34. 95
  35. 90
  36. 8
  37. 67
  38. 24
  39. 86
  40. 50

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