← 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 629 · 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 250 is 130?
  2. 2.What percent of 300 is 183?
  3. 3.?% of 400 = 200
  4. 4.What percent of 120 is 42?
  5. 5.78 is what percent of 200?
  6. 6.216 is what percent of 300?
  7. 7.?% of 20 = 2
  8. 8.?% of 250 = 195
  9. 9.What percent of 20 is 15?
  10. 10.What percent of 120 is 66?
  11. 11.42 is what percent of 60?
  12. 12.?% of 250 = 145
  13. 13.?% of 300 = 225
  14. 14.?% of 40 = 2
  15. 15.What percent of 250 is 105?
  16. 16.What percent of 120 is 24?
  17. 17.?% of 400 = 340
  18. 18.6 is what percent of 60?
  19. 19.?% of 400 = 56
  20. 20.What percent of 500 is 260?
  21. 21.What percent of 250 is 40?
  22. 22.What percent of 200 is 60?
  23. 23.?% of 80 = 76
  24. 24.35 is what percent of 250?
  25. 25.12 is what percent of 60?
  26. 26.What percent of 60 is 33?
  27. 27.21 is what percent of 25?
  28. 28.What percent of 120 is 90?
  29. 29.What percent of 250 is 90?
  30. 30.65 is what percent of 250?
  31. 31.What percent of 500 is 315?
  32. 32.What percent of 400 is 168?
  33. 33.?% of 60 = 3
  34. 34.What percent of 40 is 36?
  35. 35.?% of 40 = 24
  36. 36.What percent of 60 is 48?
  37. 37.?% of 20 = 13
  38. 38.?% of 150 = 84
  39. 39.What percent of 80 is 64?
  40. 40.?% of 150 = 102

Answer key

  1. 52
  2. 61
  3. 50
  4. 35
  5. 39
  6. 72
  7. 10
  8. 78
  9. 75
  10. 55
  11. 70
  12. 58
  13. 75
  14. 5
  15. 42
  16. 20
  17. 85
  18. 10
  19. 14
  20. 52
  21. 16
  22. 30
  23. 95
  24. 14
  25. 20
  26. 55
  27. 84
  28. 75
  29. 36
  30. 26
  31. 63
  32. 42
  33. 5
  34. 90
  35. 60
  36. 80
  37. 65
  38. 56
  39. 80
  40. 68

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