← 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 322 · 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 400 is 264?
  2. 2.170 is what percent of 250?
  3. 3.What percent of 200 is 48?
  4. 4.What percent of 80 is 32?
  5. 5.57 is what percent of 300?
  6. 6.What percent of 120 is 54?
  7. 7.What percent of 500 is 45?
  8. 8.What percent of 250 is 100?
  9. 9.?% of 400 = 228
  10. 10.7 is what percent of 25?
  11. 11.34 is what percent of 40?
  12. 12.?% of 40 = 20
  13. 13.?% of 400 = 256
  14. 14.195 is what percent of 250?
  15. 15.What percent of 25 is 16?
  16. 16.?% of 400 = 88
  17. 17.What percent of 60 is 54?
  18. 18.What percent of 250 is 20?
  19. 19.What percent of 120 is 36?
  20. 20.What percent of 60 is 6?
  21. 21.What percent of 150 is 42?
  22. 22.What percent of 25 is 7?
  23. 23.What percent of 250 is 40?
  24. 24.129 is what percent of 150?
  25. 25.What percent of 20 is 12?
  26. 26.54 is what percent of 150?
  27. 27.What percent of 200 is 134?
  28. 28.64 is what percent of 80?
  29. 29.108 is what percent of 200?
  30. 30.What percent of 50 is 24?
  31. 31.126 is what percent of 200?
  32. 32.What percent of 300 is 18?
  33. 33.?% of 150 = 24
  34. 34.?% of 250 = 120
  35. 35.What percent of 40 is 32?
  36. 36.6 is what percent of 25?
  37. 37.?% of 60 = 15
  38. 38.?% of 120 = 18
  39. 39.16 is what percent of 25?
  40. 40.?% of 50 = 16

Answer key

  1. 66
  2. 68
  3. 24
  4. 40
  5. 19
  6. 45
  7. 9
  8. 40
  9. 57
  10. 28
  11. 85
  12. 50
  13. 64
  14. 78
  15. 64
  16. 22
  17. 90
  18. 8
  19. 30
  20. 10
  21. 28
  22. 28
  23. 16
  24. 86
  25. 60
  26. 36
  27. 67
  28. 80
  29. 54
  30. 48
  31. 63
  32. 6
  33. 16
  34. 48
  35. 80
  36. 24
  37. 25
  38. 15
  39. 64
  40. 32

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