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What Percent Is a of b Worksheet

Percentage lesson 7: What percent is one number of another? · Set 585 · 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 40 = 30
  2. 2.29 is what percent of 50?
  3. 3.?% of 20 = 13
  4. 4.What percent of 500 is 110?
  5. 5.?% of 250 = 200
  6. 6.?% of 120 = 114
  7. 7.48 is what percent of 80?
  8. 8.?% of 300 = 147
  9. 9.What percent of 250 is 110?
  10. 10.?% of 120 = 48
  11. 11.112 is what percent of 200?
  12. 12.?% of 80 = 48
  13. 13.175 is what percent of 250?
  14. 14.What percent of 200 is 84?
  15. 15.?% of 250 = 180
  16. 16.?% of 50 = 37
  17. 17.244 is what percent of 400?
  18. 18.What percent of 25 is 22?
  19. 19.What percent of 40 is 30?
  20. 20.26 is what percent of 40?
  21. 21.What percent of 400 is 232?
  22. 22.?% of 50 = 24
  23. 23.What percent of 40 is 32?
  24. 24.What percent of 150 is 117?
  25. 25.?% of 25 = 16
  26. 26.What percent of 25 is 19?
  27. 27.44 is what percent of 200?
  28. 28.41 is what percent of 50?
  29. 29.What percent of 150 is 15?
  30. 30.What percent of 20 is 1?
  31. 31.?% of 200 = 44
  32. 32.What percent of 80 is 4?
  33. 33.19 is what percent of 20?
  34. 34.190 is what percent of 250?
  35. 35.?% of 60 = 45
  36. 36.11 is what percent of 50?
  37. 37.9 is what percent of 60?
  38. 38.What percent of 80 is 48?
  39. 39.?% of 20 = 7
  40. 40.What percent of 250 is 90?

Answer key

  1. 75
  2. 58
  3. 65
  4. 22
  5. 80
  6. 95
  7. 60
  8. 49
  9. 44
  10. 40
  11. 56
  12. 60
  13. 70
  14. 42
  15. 72
  16. 74
  17. 61
  18. 88
  19. 75
  20. 65
  21. 58
  22. 48
  23. 80
  24. 78
  25. 64
  26. 76
  27. 22
  28. 82
  29. 10
  30. 5
  31. 22
  32. 5
  33. 95
  34. 76
  35. 75
  36. 22
  37. 15
  38. 60
  39. 35
  40. 36

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