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What Percent Is a of b Worksheet

Percentage lesson 7: What percent is one number of another? · Set 214 · 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. 1.36 is what percent of 60?
  2. 2.6 is what percent of 40?
  3. 3.What percent of 20 is 16?
  4. 4.What percent of 25 is 19?
  5. 5.What percent of 200 is 10?
  6. 6.159 is what percent of 300?
  7. 7.?% of 500 = 105
  8. 8.?% of 25 = 8
  9. 9.23 is what percent of 25?
  10. 10.What percent of 400 is 248?
  11. 11.82 is what percent of 200?
  12. 12.18 is what percent of 25?
  13. 13.186 is what percent of 200?
  14. 14.117 is what percent of 150?
  15. 15.What percent of 40 is 10?
  16. 16.What percent of 20 is 8?
  17. 17.What percent of 60 is 15?
  18. 18.What percent of 20 is 14?
  19. 19.18 is what percent of 120?
  20. 20.What percent of 300 is 24?
  21. 21.What percent of 40 is 30?
  22. 22.?% of 250 = 140
  23. 23.90 is what percent of 250?
  24. 24.What percent of 400 is 320?
  25. 25.What percent of 40 is 6?
  26. 26.What percent of 80 is 32?
  27. 27.?% of 25 = 6
  28. 28.?% of 50 = 5
  29. 29.What percent of 25 is 2?
  30. 30.84 is what percent of 300?
  31. 31.375 is what percent of 500?
  32. 32.What percent of 500 is 135?
  33. 33.356 is what percent of 400?
  34. 34.What percent of 50 is 40?
  35. 35.What percent of 200 is 174?
  36. 36.12 is what percent of 80?
  37. 37.What percent of 150 is 114?
  38. 38.27 is what percent of 50?
  39. 39.What percent of 300 is 129?
  40. 40.?% of 250 = 65

Answer key

  1. 60
  2. 15
  3. 80
  4. 76
  5. 5
  6. 53
  7. 21
  8. 32
  9. 92
  10. 62
  11. 41
  12. 72
  13. 93
  14. 78
  15. 25
  16. 40
  17. 25
  18. 70
  19. 15
  20. 8
  21. 75
  22. 56
  23. 36
  24. 80
  25. 15
  26. 40
  27. 24
  28. 10
  29. 8
  30. 28
  31. 75
  32. 27
  33. 89
  34. 80
  35. 87
  36. 15
  37. 76
  38. 54
  39. 43
  40. 26

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