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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 193 · 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. 1.75% of 140 =
  2. 2.5% of 160 =
  3. 3.50% of 364 =
  4. 4.75% of 188 =
  5. 5.5% of 720 =
  6. 6.10% of 460 =
  7. 7.1% of 600 =
  8. 8.1% of 800 =
  9. 9.75% of 172 =
  10. 10.5% of 620 =
  11. 11.10% of 250 =
  12. 12.25% of 204 =
  13. 13.10% of 350 =
  14. 14.1% of 200 =
  15. 15.20% of 390 =
  16. 16.20% of 450 =
  17. 17.25% of 208 =
  18. 18.75% of 240 =
  19. 19.5% of 260 =
  20. 20.50% of 202 =
  21. 21.5% of 120 =
  22. 22.25% of 44 =
  23. 23.10% of 620 =
  24. 24.25% of 40 =
  25. 25.75% of 52 =
  26. 26.5% of 360 =
  27. 27.75% of 20 =
  28. 28.20% of 485 =
  29. 29.50% of 222 =
  30. 30.10% of 360 =
  31. 31.10% of 290 =
  32. 32.25% of 92 =
  33. 33.10% of 650 =
  34. 34.75% of 232 =
  35. 35.25% of 72 =
  36. 36.5% of 340 =
  37. 37.50% of 440 =
  38. 38.5% of 560 =
  39. 39.75% of 80 =
  40. 40.25% of 352 =

Answer key

  1. 105
  2. 8
  3. 182
  4. 141
  5. 36
  6. 46
  7. 6
  8. 8
  9. 129
  10. 31
  11. 25
  12. 51
  13. 35
  14. 2
  15. 78
  16. 90
  17. 52
  18. 180
  19. 13
  20. 101
  21. 6
  22. 11
  23. 62
  24. 10
  25. 39
  26. 18
  27. 15
  28. 97
  29. 111
  30. 36
  31. 29
  32. 23
  33. 65
  34. 174
  35. 18
  36. 17
  37. 220
  38. 28
  39. 60
  40. 88

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