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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 703 · 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. 1.1% of 1500 =
  2. 2.1% of 2900 =
  3. 3.50% of 26 =
  4. 4.75% of 64 =
  5. 5.20% of 415 =
  6. 6.25% of 24 =
  7. 7.5% of 260 =
  8. 8.25% of 168 =
  9. 9.5% of 280 =
  10. 10.50% of 110 =
  11. 11.1% of 1300 =
  12. 12.25% of 104 =
  13. 13.75% of 48 =
  14. 14.50% of 300 =
  15. 15.50% of 440 =
  16. 16.25% of 96 =
  17. 17.50% of 344 =
  18. 18.75% of 168 =
  19. 19.50% of 132 =
  20. 20.25% of 36 =
  21. 21.5% of 520 =
  22. 22.75% of 164 =
  23. 23.50% of 212 =
  24. 24.10% of 900 =
  25. 25.20% of 345 =
  26. 26.20% of 330 =
  27. 27.1% of 900 =
  28. 28.10% of 610 =
  29. 29.75% of 12 =
  30. 30.10% of 160 =
  31. 31.5% of 540 =
  32. 32.5% of 700 =
  33. 33.25% of 200 =
  34. 34.10% of 440 =
  35. 35.50% of 388 =
  36. 36.25% of 312 =
  37. 37.50% of 62 =
  38. 38.75% of 60 =
  39. 39.10% of 260 =
  40. 40.20% of 30 =

Answer key

  1. 15
  2. 29
  3. 13
  4. 48
  5. 83
  6. 6
  7. 13
  8. 42
  9. 14
  10. 55
  11. 13
  12. 26
  13. 36
  14. 150
  15. 220
  16. 24
  17. 172
  18. 126
  19. 66
  20. 9
  21. 26
  22. 123
  23. 106
  24. 90
  25. 69
  26. 66
  27. 9
  28. 61
  29. 9
  30. 16
  31. 27
  32. 35
  33. 50
  34. 44
  35. 194
  36. 78
  37. 31
  38. 45
  39. 26
  40. 6

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