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

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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 191 · 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 900 =
  2. 2.75% of 196 =
  3. 3.25% of 140 =
  4. 4.5% of 20 =
  5. 5.10% of 890 =
  6. 6.10% of 580 =
  7. 7.75% of 184 =
  8. 8.1% of 3000 =
  9. 9.50% of 96 =
  10. 10.50% of 276 =
  11. 11.10% of 800 =
  12. 12.5% of 720 =
  13. 13.5% of 180 =
  14. 14.10% of 690 =
  15. 15.10% of 90 =
  16. 16.50% of 424 =
  17. 17.25% of 164 =
  18. 18.25% of 320 =
  19. 19.10% of 260 =
  20. 20.10% of 320 =
  21. 21.25% of 116 =
  22. 22.25% of 280 =
  23. 23.50% of 222 =
  24. 24.75% of 40 =
  25. 25.10% of 440 =
  26. 26.50% of 200 =
  27. 27.25% of 188 =
  28. 28.50% of 24 =
  29. 29.75% of 64 =
  30. 30.1% of 700 =
  31. 31.20% of 215 =
  32. 32.50% of 238 =
  33. 33.20% of 305 =
  34. 34.5% of 580 =
  35. 35.50% of 122 =
  36. 36.25% of 200 =
  37. 37.1% of 1800 =
  38. 38.5% of 540 =
  39. 39.75% of 172 =
  40. 40.75% of 12 =

Answer key

  1. 9
  2. 147
  3. 35
  4. 1
  5. 89
  6. 58
  7. 138
  8. 30
  9. 48
  10. 138
  11. 80
  12. 36
  13. 9
  14. 69
  15. 9
  16. 212
  17. 41
  18. 80
  19. 26
  20. 32
  21. 29
  22. 70
  23. 111
  24. 30
  25. 44
  26. 100
  27. 47
  28. 12
  29. 48
  30. 7
  31. 43
  32. 119
  33. 61
  34. 29
  35. 61
  36. 50
  37. 18
  38. 27
  39. 129
  40. 9

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