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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 463 · 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 104 =
  2. 2.10% of 300 =
  3. 3.10% of 750 =
  4. 4.25% of 380 =
  5. 5.75% of 164 =
  6. 6.75% of 60 =
  7. 7.20% of 240 =
  8. 8.10% of 130 =
  9. 9.75% of 68 =
  10. 10.25% of 304 =
  11. 11.5% of 400 =
  12. 12.1% of 1900 =
  13. 13.50% of 310 =
  14. 14.50% of 412 =
  15. 15.20% of 320 =
  16. 16.25% of 24 =
  17. 17.10% of 820 =
  18. 18.50% of 352 =
  19. 19.5% of 800 =
  20. 20.1% of 600 =
  21. 21.75% of 228 =
  22. 22.1% of 2300 =
  23. 23.1% of 1000 =
  24. 24.50% of 474 =
  25. 25.20% of 360 =
  26. 26.1% of 200 =
  27. 27.50% of 204 =
  28. 28.20% of 305 =
  29. 29.50% of 108 =
  30. 30.50% of 402 =
  31. 31.5% of 520 =
  32. 32.5% of 540 =
  33. 33.5% of 140 =
  34. 34.25% of 108 =
  35. 35.1% of 2200 =
  36. 36.25% of 60 =
  37. 37.1% of 800 =
  38. 38.1% of 2600 =
  39. 39.50% of 136 =
  40. 40.25% of 148 =

Answer key

  1. 52
  2. 30
  3. 75
  4. 95
  5. 123
  6. 45
  7. 48
  8. 13
  9. 51
  10. 76
  11. 20
  12. 19
  13. 155
  14. 206
  15. 64
  16. 6
  17. 82
  18. 176
  19. 40
  20. 6
  21. 171
  22. 23
  23. 10
  24. 237
  25. 72
  26. 2
  27. 102
  28. 61
  29. 54
  30. 201
  31. 26
  32. 27
  33. 7
  34. 27
  35. 22
  36. 15
  37. 8
  38. 26
  39. 68
  40. 37

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