← 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 152 · 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. 1.4 is what percent of 25?
  2. 2.?% of 200 = 12
  3. 3.What percent of 300 is 135?
  4. 4.4 is what percent of 20?
  5. 5.48 is what percent of 400?
  6. 6.What percent of 60 is 9?
  7. 7.69 is what percent of 150?
  8. 8.What percent of 120 is 72?
  9. 9.207 is what percent of 300?
  10. 10.7 is what percent of 25?
  11. 11.What percent of 50 is 34?
  12. 12.?% of 60 = 27
  13. 13.?% of 250 = 25
  14. 14.20 is what percent of 250?
  15. 15.?% of 20 = 7
  16. 16.What percent of 60 is 51?
  17. 17.?% of 40 = 28
  18. 18.?% of 150 = 48
  19. 19.What percent of 300 is 255?
  20. 20.?% of 300 = 174
  21. 21.What percent of 20 is 11?
  22. 22.What percent of 20 is 9?
  23. 23.?% of 500 = 40
  24. 24.17 is what percent of 50?
  25. 25.?% of 25 = 12
  26. 26.What percent of 150 is 87?
  27. 27.78 is what percent of 200?
  28. 28.What percent of 200 is 164?
  29. 29.?% of 250 = 45
  30. 30.What percent of 500 is 40?
  31. 31.What percent of 60 is 48?
  32. 32.What percent of 300 is 282?
  33. 33.What percent of 60 is 6?
  34. 34.What percent of 500 is 375?
  35. 35.What percent of 40 is 16?
  36. 36.?% of 40 = 14
  37. 37.What percent of 20 is 3?
  38. 38.What percent of 400 is 292?
  39. 39.42 is what percent of 60?
  40. 40.12 is what percent of 60?

Answer key

  1. 16
  2. 6
  3. 45
  4. 20
  5. 12
  6. 15
  7. 46
  8. 60
  9. 69
  10. 28
  11. 68
  12. 45
  13. 10
  14. 8
  15. 35
  16. 85
  17. 70
  18. 32
  19. 85
  20. 58
  21. 55
  22. 45
  23. 8
  24. 34
  25. 48
  26. 58
  27. 39
  28. 82
  29. 18
  30. 8
  31. 80
  32. 94
  33. 10
  34. 75
  35. 40
  36. 35
  37. 15
  38. 73
  39. 70
  40. 20

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