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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 769 · 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 466 =
  2. 2.25% of 92 =
  3. 3.5% of 280 =
  4. 4.5% of 740 =
  5. 5.50% of 320 =
  6. 6.5% of 240 =
  7. 7.50% of 398 =
  8. 8.75% of 80 =
  9. 9.50% of 274 =
  10. 10.1% of 400 =
  11. 11.10% of 340 =
  12. 12.50% of 486 =
  13. 13.5% of 180 =
  14. 14.5% of 220 =
  15. 15.25% of 248 =
  16. 16.10% of 460 =
  17. 17.10% of 210 =
  18. 18.25% of 116 =
  19. 19.25% of 108 =
  20. 20.50% of 30 =
  21. 21.5% of 380 =
  22. 22.5% of 460 =
  23. 23.10% of 680 =
  24. 24.50% of 282 =
  25. 25.20% of 325 =
  26. 26.25% of 132 =
  27. 27.1% of 500 =
  28. 28.20% of 455 =
  29. 29.50% of 40 =
  30. 30.25% of 176 =
  31. 31.50% of 266 =
  32. 32.20% of 370 =
  33. 33.75% of 52 =
  34. 34.1% of 2000 =
  35. 35.10% of 180 =
  36. 36.1% of 900 =
  37. 37.20% of 205 =
  38. 38.1% of 2600 =
  39. 39.50% of 108 =
  40. 40.75% of 96 =

Answer key

  1. 233
  2. 23
  3. 14
  4. 37
  5. 160
  6. 12
  7. 199
  8. 60
  9. 137
  10. 4
  11. 34
  12. 243
  13. 9
  14. 11
  15. 62
  16. 46
  17. 21
  18. 29
  19. 27
  20. 15
  21. 19
  22. 23
  23. 68
  24. 141
  25. 65
  26. 33
  27. 5
  28. 91
  29. 20
  30. 44
  31. 133
  32. 74
  33. 39
  34. 20
  35. 18
  36. 9
  37. 41
  38. 26
  39. 54
  40. 72

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