← 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 576 · 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 400 = 152
  2. 2.54 is what percent of 120?
  3. 3.72 is what percent of 200?
  4. 4.?% of 300 = 51
  5. 5.?% of 200 = 124
  6. 6.What percent of 400 is 60?
  7. 7.What percent of 50 is 18?
  8. 8.What percent of 60 is 21?
  9. 9.What percent of 80 is 16?
  10. 10.84 is what percent of 150?
  11. 11.?% of 80 = 28
  12. 12.?% of 500 = 240
  13. 13.?% of 120 = 78
  14. 14.?% of 60 = 51
  15. 15.?% of 50 = 47
  16. 16.177 is what percent of 300?
  17. 17.What percent of 50 is 43?
  18. 18.?% of 50 = 36
  19. 19.3 is what percent of 25?
  20. 20.What percent of 500 is 420?
  21. 21.What percent of 60 is 36?
  22. 22.210 is what percent of 250?
  23. 23.What percent of 500 is 325?
  24. 24.What percent of 80 is 48?
  25. 25.What percent of 50 is 6?
  26. 26.What percent of 400 is 256?
  27. 27.What percent of 400 is 356?
  28. 28.27 is what percent of 50?
  29. 29.21 is what percent of 150?
  30. 30.3 is what percent of 50?
  31. 31.?% of 25 = 23
  32. 32.?% of 150 = 36
  33. 33.What percent of 250 is 120?
  34. 34.?% of 25 = 4
  35. 35.What percent of 500 is 415?
  36. 36.What percent of 250 is 110?
  37. 37.What percent of 25 is 21?
  38. 38.What percent of 40 is 20?
  39. 39.?% of 40 = 16
  40. 40.18 is what percent of 50?

Answer key

  1. 38
  2. 45
  3. 36
  4. 17
  5. 62
  6. 15
  7. 36
  8. 35
  9. 20
  10. 56
  11. 35
  12. 48
  13. 65
  14. 85
  15. 94
  16. 59
  17. 86
  18. 72
  19. 12
  20. 84
  21. 60
  22. 84
  23. 65
  24. 60
  25. 12
  26. 64
  27. 89
  28. 54
  29. 14
  30. 6
  31. 92
  32. 24
  33. 48
  34. 16
  35. 83
  36. 44
  37. 84
  38. 50
  39. 40
  40. 36

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