← 10%, 25% and 50% shortcuts lesson New set →

Percentage Shortcuts Worksheet – 10%, 25%, 50%

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 324 · 40 questions
TalentJR

How to work it out (Halves and tenths): 10%: divide by 10. 1%: divide by 100. 50%: halve. 25%: halve, then halve again. 75% = 50% + 25%. 5%: half of 10%. 20%: double 10%.

NameDateTime takenScore ___ / 40
  1. 1.75% of 64 =
  2. 2.10% of 490 =
  3. 3.20% of 445 =
  4. 4.10% of 570 =
  5. 5.50% of 108 =
  6. 6.25% of 132 =
  7. 7.1% of 2500 =
  8. 8.20% of 25 =
  9. 9.20% of 465 =
  10. 10.20% of 290 =
  11. 11.20% of 80 =
  12. 12.20% of 285 =
  13. 13.5% of 420 =
  14. 14.75% of 180 =
  15. 15.10% of 220 =
  16. 16.10% of 450 =
  17. 17.10% of 500 =
  18. 18.25% of 144 =
  19. 19.20% of 20 =
  20. 20.10% of 460 =
  21. 21.20% of 360 =
  22. 22.10% of 180 =
  23. 23.5% of 580 =
  24. 24.10% of 20 =
  25. 25.25% of 348 =
  26. 26.50% of 402 =
  27. 27.10% of 610 =
  28. 28.75% of 52 =
  29. 29.10% of 420 =
  30. 30.75% of 144 =
  31. 31.1% of 900 =
  32. 32.1% of 1700 =
  33. 33.10% of 580 =
  34. 34.75% of 104 =
  35. 35.50% of 60 =
  36. 36.75% of 12 =
  37. 37.25% of 304 =
  38. 38.25% of 352 =
  39. 39.25% of 84 =
  40. 40.1% of 3000 =

Answer key

  1. 48
  2. 49
  3. 89
  4. 57
  5. 54
  6. 33
  7. 25
  8. 5
  9. 93
  10. 58
  11. 16
  12. 57
  13. 21
  14. 135
  15. 22
  16. 45
  17. 50
  18. 36
  19. 4
  20. 46
  21. 72
  22. 18
  23. 29
  24. 2
  25. 87
  26. 201
  27. 61
  28. 39
  29. 42
  30. 108
  31. 9
  32. 17
  33. 58
  34. 78
  35. 30
  36. 9
  37. 76
  38. 88
  39. 21
  40. 30

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