← What percent is one number of another? lesson New set →

What Percent Is a of b Worksheet

Percentage lesson 7: What percent is one number of another? · Set 646 · 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. 1.8 is what percent of 20?
  2. 2.160 is what percent of 500?
  3. 3.What percent of 250 is 165?
  4. 4.What percent of 80 is 28?
  5. 5.?% of 500 = 135
  6. 6.What percent of 60 is 15?
  7. 7.?% of 40 = 22
  8. 8.?% of 150 = 51
  9. 9.?% of 200 = 172
  10. 10.328 is what percent of 400?
  11. 11.66 is what percent of 120?
  12. 12.What percent of 150 is 117?
  13. 13.What percent of 120 is 96?
  14. 14.What percent of 500 is 65?
  15. 15.?% of 250 = 25
  16. 16.?% of 400 = 84
  17. 17.What percent of 250 is 175?
  18. 18.What percent of 20 is 17?
  19. 19.6 is what percent of 120?
  20. 20.14 is what percent of 20?
  21. 21.70 is what percent of 500?
  22. 22.264 is what percent of 400?
  23. 23.?% of 400 = 220
  24. 24.20 is what percent of 80?
  25. 25.?% of 120 = 66
  26. 26.What percent of 80 is 32?
  27. 27.?% of 250 = 155
  28. 28.34 is what percent of 40?
  29. 29.What percent of 300 is 138?
  30. 30.?% of 400 = 60
  31. 31.What percent of 50 is 39?
  32. 32.?% of 200 = 34
  33. 33.What percent of 200 is 148?
  34. 34.What percent of 25 is 2?
  35. 35.21 is what percent of 25?
  36. 36.15 is what percent of 60?
  37. 37.?% of 20 = 5
  38. 38.?% of 25 = 13
  39. 39.What percent of 40 is 26?
  40. 40.?% of 300 = 51

Answer key

  1. 40
  2. 32
  3. 66
  4. 35
  5. 27
  6. 25
  7. 55
  8. 34
  9. 86
  10. 82
  11. 55
  12. 78
  13. 80
  14. 13
  15. 10
  16. 21
  17. 70
  18. 85
  19. 5
  20. 70
  21. 14
  22. 66
  23. 55
  24. 25
  25. 55
  26. 40
  27. 62
  28. 85
  29. 46
  30. 15
  31. 78
  32. 17
  33. 74
  34. 8
  35. 84
  36. 25
  37. 25
  38. 52
  39. 65
  40. 17

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