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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 768 · 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. 1.25% of 48 =
  2. 2.1% of 2900 =
  3. 3.20% of 360 =
  4. 4.10% of 230 =
  5. 5.50% of 368 =
  6. 6.10% of 720 =
  7. 7.1% of 800 =
  8. 8.20% of 435 =
  9. 9.50% of 276 =
  10. 10.1% of 2500 =
  11. 11.20% of 340 =
  12. 12.25% of 168 =
  13. 13.1% of 900 =
  14. 14.75% of 44 =
  15. 15.5% of 320 =
  16. 16.50% of 266 =
  17. 17.5% of 60 =
  18. 18.50% of 58 =
  19. 19.20% of 420 =
  20. 20.25% of 152 =
  21. 21.50% of 154 =
  22. 22.75% of 172 =
  23. 23.50% of 182 =
  24. 24.1% of 1900 =
  25. 25.10% of 740 =
  26. 26.20% of 205 =
  27. 27.50% of 88 =
  28. 28.20% of 80 =
  29. 29.25% of 388 =
  30. 30.25% of 236 =
  31. 31.10% of 610 =
  32. 32.20% of 255 =
  33. 33.20% of 405 =
  34. 34.20% of 180 =
  35. 35.20% of 100 =
  36. 36.10% of 370 =
  37. 37.5% of 500 =
  38. 38.75% of 232 =
  39. 39.75% of 112 =
  40. 40.25% of 348 =

Answer key

  1. 12
  2. 29
  3. 72
  4. 23
  5. 184
  6. 72
  7. 8
  8. 87
  9. 138
  10. 25
  11. 68
  12. 42
  13. 9
  14. 33
  15. 16
  16. 133
  17. 3
  18. 29
  19. 84
  20. 38
  21. 77
  22. 129
  23. 91
  24. 19
  25. 74
  26. 41
  27. 44
  28. 16
  29. 97
  30. 59
  31. 61
  32. 51
  33. 81
  34. 36
  35. 20
  36. 37
  37. 25
  38. 174
  39. 84
  40. 87

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