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

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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 252 · 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. 1.1% of 2000 =
  2. 2.75% of 116 =
  3. 3.10% of 870 =
  4. 4.1% of 2400 =
  5. 5.25% of 340 =
  6. 6.20% of 480 =
  7. 7.50% of 80 =
  8. 8.75% of 140 =
  9. 9.50% of 304 =
  10. 10.50% of 188 =
  11. 11.5% of 360 =
  12. 12.20% of 235 =
  13. 13.50% of 126 =
  14. 14.20% of 75 =
  15. 15.1% of 700 =
  16. 16.5% of 420 =
  17. 17.20% of 100 =
  18. 18.10% of 350 =
  19. 19.25% of 212 =
  20. 20.75% of 60 =
  21. 21.20% of 205 =
  22. 22.10% of 900 =
  23. 23.5% of 380 =
  24. 24.50% of 396 =
  25. 25.50% of 256 =
  26. 26.75% of 180 =
  27. 27.50% of 66 =
  28. 28.50% of 214 =
  29. 29.5% of 120 =
  30. 30.50% of 104 =
  31. 31.10% of 480 =
  32. 32.75% of 20 =
  33. 33.50% of 44 =
  34. 34.25% of 72 =
  35. 35.5% of 180 =
  36. 36.25% of 116 =
  37. 37.75% of 92 =
  38. 38.50% of 112 =
  39. 39.10% of 650 =
  40. 40.25% of 384 =

Answer key

  1. 20
  2. 87
  3. 87
  4. 24
  5. 85
  6. 96
  7. 40
  8. 105
  9. 152
  10. 94
  11. 18
  12. 47
  13. 63
  14. 15
  15. 7
  16. 21
  17. 20
  18. 35
  19. 53
  20. 45
  21. 41
  22. 90
  23. 19
  24. 198
  25. 128
  26. 135
  27. 33
  28. 107
  29. 6
  30. 52
  31. 48
  32. 15
  33. 22
  34. 18
  35. 9
  36. 29
  37. 69
  38. 56
  39. 65
  40. 96

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