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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 207 · 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. 1.20% of 155 =
  2. 2.20% of 200 =
  3. 3.5% of 460 =
  4. 4.50% of 292 =
  5. 5.25% of 344 =
  6. 6.75% of 216 =
  7. 7.50% of 30 =
  8. 8.20% of 375 =
  9. 9.10% of 810 =
  10. 10.50% of 186 =
  11. 11.10% of 380 =
  12. 12.25% of 220 =
  13. 13.20% of 145 =
  14. 14.20% of 80 =
  15. 15.50% of 342 =
  16. 16.10% of 200 =
  17. 17.5% of 60 =
  18. 18.50% of 344 =
  19. 19.5% of 360 =
  20. 20.5% of 240 =
  21. 21.10% of 160 =
  22. 22.50% of 46 =
  23. 23.1% of 1600 =
  24. 24.25% of 88 =
  25. 25.20% of 115 =
  26. 26.50% of 48 =
  27. 27.1% of 1900 =
  28. 28.1% of 500 =
  29. 29.50% of 120 =
  30. 30.10% of 760 =
  31. 31.25% of 120 =
  32. 32.25% of 384 =
  33. 33.50% of 152 =
  34. 34.1% of 700 =
  35. 35.25% of 100 =
  36. 36.25% of 320 =
  37. 37.50% of 494 =
  38. 38.50% of 460 =
  39. 39.75% of 220 =
  40. 40.75% of 120 =

Answer key

  1. 31
  2. 40
  3. 23
  4. 146
  5. 86
  6. 162
  7. 15
  8. 75
  9. 81
  10. 93
  11. 38
  12. 55
  13. 29
  14. 16
  15. 171
  16. 20
  17. 3
  18. 172
  19. 18
  20. 12
  21. 16
  22. 23
  23. 16
  24. 22
  25. 23
  26. 24
  27. 19
  28. 5
  29. 60
  30. 76
  31. 30
  32. 96
  33. 76
  34. 7
  35. 25
  36. 80
  37. 247
  38. 230
  39. 165
  40. 90

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