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What Percent Is a of b Worksheet

Percentage lesson 7: What percent is one number of another? · Set 798 · 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.What percent of 120 is 96?
  2. 2.What percent of 200 is 46?
  3. 3.105 is what percent of 250?
  4. 4.88 is what percent of 200?
  5. 5.What percent of 400 is 228?
  6. 6.?% of 400 = 124
  7. 7.What percent of 40 is 4?
  8. 8.What percent of 250 is 135?
  9. 9.?% of 25 = 17
  10. 10.?% of 250 = 135
  11. 11.What percent of 50 is 19?
  12. 12.What percent of 150 is 30?
  13. 13.What percent of 150 is 102?
  14. 14.What percent of 200 is 132?
  15. 15.What percent of 40 is 18?
  16. 16.84 is what percent of 400?
  17. 17.What percent of 80 is 24?
  18. 18.96 is what percent of 150?
  19. 19.What percent of 20 is 6?
  20. 20.What percent of 250 is 65?
  21. 21.84 is what percent of 120?
  22. 22.36 is what percent of 120?
  23. 23.What percent of 80 is 28?
  24. 24.What percent of 60 is 45?
  25. 25.What percent of 25 is 7?
  26. 26.What percent of 150 is 45?
  27. 27.?% of 40 = 24
  28. 28.?% of 40 = 12
  29. 29.What percent of 150 is 75?
  30. 30.205 is what percent of 250?
  31. 31.?% of 250 = 115
  32. 32.What percent of 500 is 425?
  33. 33.What percent of 500 is 255?
  34. 34.What percent of 20 is 2?
  35. 35.116 is what percent of 400?
  36. 36.What percent of 20 is 19?
  37. 37.?% of 20 = 13
  38. 38.11 is what percent of 20?
  39. 39.6 is what percent of 120?
  40. 40.What percent of 120 is 84?

Answer key

  1. 80
  2. 23
  3. 42
  4. 44
  5. 57
  6. 31
  7. 10
  8. 54
  9. 68
  10. 54
  11. 38
  12. 20
  13. 68
  14. 66
  15. 45
  16. 21
  17. 30
  18. 64
  19. 30
  20. 26
  21. 70
  22. 30
  23. 35
  24. 75
  25. 28
  26. 30
  27. 60
  28. 30
  29. 50
  30. 82
  31. 46
  32. 85
  33. 51
  34. 10
  35. 29
  36. 95
  37. 65
  38. 55
  39. 5
  40. 70

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