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What Percent Is a of b Worksheet

Percentage lesson 7: What percent is one number of another? · Set 924 · 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 300 = 186
  2. 2.20 is what percent of 250?
  3. 3.42 is what percent of 60?
  4. 4.What percent of 150 is 129?
  5. 5.What percent of 120 is 66?
  6. 6.What percent of 120 is 84?
  7. 7.What percent of 500 is 290?
  8. 8.?% of 50 = 27
  9. 9.What percent of 250 is 190?
  10. 10.12 is what percent of 120?
  11. 11.What percent of 25 is 8?
  12. 12.What percent of 250 is 205?
  13. 13.What percent of 250 is 130?
  14. 14.What percent of 200 is 90?
  15. 15.What percent of 20 is 3?
  16. 16.What percent of 300 is 264?
  17. 17.What percent of 300 is 234?
  18. 18.What percent of 80 is 72?
  19. 19.?% of 300 = 237
  20. 20.?% of 120 = 36
  21. 21.8 is what percent of 40?
  22. 22.What percent of 120 is 90?
  23. 23.?% of 200 = 168
  24. 24.?% of 300 = 225
  25. 25.2 is what percent of 25?
  26. 26.332 is what percent of 400?
  27. 27.76 is what percent of 80?
  28. 28.?% of 200 = 182
  29. 29.What percent of 20 is 16?
  30. 30.258 is what percent of 300?
  31. 31.?% of 50 = 28
  32. 32.54 is what percent of 60?
  33. 33.What percent of 50 is 26?
  34. 34.What percent of 50 is 20?
  35. 35.?% of 80 = 56
  36. 36.?% of 20 = 5
  37. 37.What percent of 250 is 175?
  38. 38.54 is what percent of 120?
  39. 39.What percent of 25 is 7?
  40. 40.?% of 60 = 27

Answer key

  1. 62
  2. 8
  3. 70
  4. 86
  5. 55
  6. 70
  7. 58
  8. 54
  9. 76
  10. 10
  11. 32
  12. 82
  13. 52
  14. 45
  15. 15
  16. 88
  17. 78
  18. 90
  19. 79
  20. 30
  21. 20
  22. 75
  23. 84
  24. 75
  25. 8
  26. 83
  27. 95
  28. 91
  29. 80
  30. 86
  31. 56
  32. 90
  33. 52
  34. 40
  35. 70
  36. 25
  37. 70
  38. 45
  39. 28
  40. 45

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