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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 41 · 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 290 =
  2. 2.25% of 48 =
  3. 3.50% of 94 =
  4. 4.20% of 275 =
  5. 5.50% of 38 =
  6. 6.20% of 125 =
  7. 7.5% of 720 =
  8. 8.75% of 192 =
  9. 9.75% of 124 =
  10. 10.75% of 136 =
  11. 11.75% of 144 =
  12. 12.50% of 188 =
  13. 13.1% of 700 =
  14. 14.75% of 64 =
  15. 15.5% of 520 =
  16. 16.25% of 156 =
  17. 17.10% of 850 =
  18. 18.5% of 780 =
  19. 19.20% of 480 =
  20. 20.75% of 232 =
  21. 21.5% of 420 =
  22. 22.20% of 415 =
  23. 23.5% of 220 =
  24. 24.20% of 440 =
  25. 25.75% of 108 =
  26. 26.25% of 68 =
  27. 27.25% of 380 =
  28. 28.50% of 442 =
  29. 29.20% of 485 =
  30. 30.50% of 216 =
  31. 31.1% of 1800 =
  32. 32.25% of 352 =
  33. 33.1% of 2000 =
  34. 34.10% of 640 =
  35. 35.25% of 232 =
  36. 36.10% of 440 =
  37. 37.75% of 52 =
  38. 38.5% of 360 =
  39. 39.1% of 2800 =
  40. 40.20% of 350 =

Answer key

  1. 58
  2. 12
  3. 47
  4. 55
  5. 19
  6. 25
  7. 36
  8. 144
  9. 93
  10. 102
  11. 108
  12. 94
  13. 7
  14. 48
  15. 26
  16. 39
  17. 85
  18. 39
  19. 96
  20. 174
  21. 21
  22. 83
  23. 11
  24. 88
  25. 81
  26. 17
  27. 95
  28. 221
  29. 97
  30. 108
  31. 18
  32. 88
  33. 20
  34. 64
  35. 58
  36. 44
  37. 39
  38. 18
  39. 28
  40. 70

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