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What Percent Is a of b Worksheet

Percentage lesson 7: What percent is one number of another? · Set 811 · 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 60 is 6?
  2. 2.126 is what percent of 200?
  3. 3.?% of 500 = 445
  4. 4.16 is what percent of 80?
  5. 5.What percent of 500 is 355?
  6. 6.What percent of 500 is 345?
  7. 7.160 is what percent of 500?
  8. 8.36 is what percent of 60?
  9. 9.3 is what percent of 60?
  10. 10.?% of 250 = 175
  11. 11.8 is what percent of 20?
  12. 12.?% of 50 = 8
  13. 13.20 is what percent of 25?
  14. 14.?% of 300 = 189
  15. 15.What percent of 300 is 30?
  16. 16.20 is what percent of 400?
  17. 17.?% of 200 = 68
  18. 18.What percent of 250 is 205?
  19. 19.What percent of 300 is 225?
  20. 20.19 is what percent of 25?
  21. 21.What percent of 500 is 425?
  22. 22.?% of 50 = 44
  23. 23.54 is what percent of 150?
  24. 24.120 is what percent of 200?
  25. 25.?% of 400 = 60
  26. 26.?% of 150 = 15
  27. 27.?% of 400 = 88
  28. 28.75 is what percent of 300?
  29. 29.?% of 25 = 4
  30. 30.What percent of 80 is 4?
  31. 31.?% of 300 = 87
  32. 32.?% of 500 = 305
  33. 33.?% of 40 = 24
  34. 34.200 is what percent of 400?
  35. 35.72 is what percent of 400?
  36. 36.What percent of 200 is 166?
  37. 37.?% of 50 = 15
  38. 38.What percent of 400 is 268?
  39. 39.What percent of 150 is 138?
  40. 40.?% of 400 = 268

Answer key

  1. 10
  2. 63
  3. 89
  4. 20
  5. 71
  6. 69
  7. 32
  8. 60
  9. 5
  10. 70
  11. 40
  12. 16
  13. 80
  14. 63
  15. 10
  16. 5
  17. 34
  18. 82
  19. 75
  20. 76
  21. 85
  22. 88
  23. 36
  24. 60
  25. 15
  26. 10
  27. 22
  28. 25
  29. 16
  30. 5
  31. 29
  32. 61
  33. 60
  34. 50
  35. 18
  36. 83
  37. 30
  38. 67
  39. 92
  40. 67

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