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

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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 124 · 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. 1.50% of 82 =
  2. 2.1% of 2400 =
  3. 3.50% of 348 =
  4. 4.20% of 420 =
  5. 5.75% of 20 =
  6. 6.75% of 232 =
  7. 7.1% of 400 =
  8. 8.50% of 146 =
  9. 9.75% of 112 =
  10. 10.5% of 560 =
  11. 11.1% of 700 =
  12. 12.20% of 100 =
  13. 13.25% of 296 =
  14. 14.10% of 350 =
  15. 15.10% of 290 =
  16. 16.1% of 2600 =
  17. 17.25% of 288 =
  18. 18.50% of 70 =
  19. 19.50% of 248 =
  20. 20.1% of 800 =
  21. 21.1% of 1600 =
  22. 22.50% of 124 =
  23. 23.50% of 174 =
  24. 24.50% of 280 =
  25. 25.10% of 560 =
  26. 26.75% of 48 =
  27. 27.5% of 80 =
  28. 28.50% of 180 =
  29. 29.10% of 890 =
  30. 30.25% of 216 =
  31. 31.5% of 500 =
  32. 32.5% of 440 =
  33. 33.25% of 256 =
  34. 34.50% of 488 =
  35. 35.25% of 272 =
  36. 36.20% of 280 =
  37. 37.10% of 270 =
  38. 38.50% of 96 =
  39. 39.5% of 380 =
  40. 40.5% of 160 =

Answer key

  1. 41
  2. 24
  3. 174
  4. 84
  5. 15
  6. 174
  7. 4
  8. 73
  9. 84
  10. 28
  11. 7
  12. 20
  13. 74
  14. 35
  15. 29
  16. 26
  17. 72
  18. 35
  19. 124
  20. 8
  21. 16
  22. 62
  23. 87
  24. 140
  25. 56
  26. 36
  27. 4
  28. 90
  29. 89
  30. 54
  31. 25
  32. 22
  33. 64
  34. 244
  35. 68
  36. 56
  37. 27
  38. 48
  39. 19
  40. 8

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