← 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 80 · 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 150 = 51
  2. 2.?% of 50 = 47
  3. 3.What percent of 250 is 125?
  4. 4.84 is what percent of 400?
  5. 5.?% of 40 = 24
  6. 6.?% of 120 = 12
  7. 7.?% of 20 = 1
  8. 8.What percent of 60 is 36?
  9. 9.What percent of 250 is 120?
  10. 10.What percent of 250 is 100?
  11. 11.21 is what percent of 50?
  12. 12.240 is what percent of 300?
  13. 13.?% of 20 = 8
  14. 14.What percent of 200 is 48?
  15. 15.?% of 40 = 6
  16. 16.17 is what percent of 20?
  17. 17.What percent of 50 is 27?
  18. 18.?% of 120 = 66
  19. 19.?% of 50 = 6
  20. 20.115 is what percent of 500?
  21. 21.What percent of 300 is 60?
  22. 22.?% of 60 = 39
  23. 23.225 is what percent of 250?
  24. 24.?% of 500 = 270
  25. 25.?% of 150 = 48
  26. 26.213 is what percent of 300?
  27. 27.36 is what percent of 80?
  28. 28.160 is what percent of 250?
  29. 29.2 is what percent of 40?
  30. 30.112 is what percent of 400?
  31. 31.What percent of 500 is 95?
  32. 32.?% of 25 = 4
  33. 33.18 is what percent of 25?
  34. 34.What percent of 50 is 21?
  35. 35.13 is what percent of 20?
  36. 36.What percent of 150 is 126?
  37. 37.What percent of 20 is 3?
  38. 38.72 is what percent of 300?
  39. 39.?% of 400 = 68
  40. 40.?% of 25 = 21

Answer key

  1. 34
  2. 94
  3. 50
  4. 21
  5. 60
  6. 10
  7. 5
  8. 60
  9. 48
  10. 40
  11. 42
  12. 80
  13. 40
  14. 24
  15. 15
  16. 85
  17. 54
  18. 55
  19. 12
  20. 23
  21. 20
  22. 65
  23. 90
  24. 54
  25. 32
  26. 71
  27. 45
  28. 64
  29. 5
  30. 28
  31. 19
  32. 16
  33. 72
  34. 42
  35. 65
  36. 84
  37. 15
  38. 24
  39. 17
  40. 84

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