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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 164 · 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 356 =
  2. 2.5% of 80 =
  3. 3.10% of 430 =
  4. 4.5% of 140 =
  5. 5.20% of 245 =
  6. 6.25% of 164 =
  7. 7.75% of 108 =
  8. 8.50% of 316 =
  9. 9.50% of 414 =
  10. 10.75% of 176 =
  11. 11.10% of 100 =
  12. 12.10% of 140 =
  13. 13.10% of 20 =
  14. 14.5% of 40 =
  15. 15.1% of 2100 =
  16. 16.50% of 152 =
  17. 17.1% of 1500 =
  18. 18.75% of 76 =
  19. 19.1% of 2200 =
  20. 20.5% of 440 =
  21. 21.5% of 520 =
  22. 22.75% of 16 =
  23. 23.5% of 560 =
  24. 24.10% of 40 =
  25. 25.20% of 375 =
  26. 26.5% of 300 =
  27. 27.75% of 208 =
  28. 28.50% of 452 =
  29. 29.25% of 304 =
  30. 30.1% of 400 =
  31. 31.5% of 640 =
  32. 32.50% of 130 =
  33. 33.5% of 760 =
  34. 34.10% of 680 =
  35. 35.75% of 156 =
  36. 36.20% of 125 =
  37. 37.5% of 720 =
  38. 38.1% of 1100 =
  39. 39.20% of 45 =
  40. 40.10% of 450 =

Answer key

  1. 178
  2. 4
  3. 43
  4. 7
  5. 49
  6. 41
  7. 81
  8. 158
  9. 207
  10. 132
  11. 10
  12. 14
  13. 2
  14. 2
  15. 21
  16. 76
  17. 15
  18. 57
  19. 22
  20. 22
  21. 26
  22. 12
  23. 28
  24. 4
  25. 75
  26. 15
  27. 156
  28. 226
  29. 76
  30. 4
  31. 32
  32. 65
  33. 38
  34. 68
  35. 117
  36. 25
  37. 36
  38. 11
  39. 9
  40. 45

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