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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 968 · 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 260 =
  2. 2.25% of 172 =
  3. 3.75% of 88 =
  4. 4.10% of 880 =
  5. 5.10% of 190 =
  6. 6.50% of 420 =
  7. 7.25% of 120 =
  8. 8.20% of 375 =
  9. 9.75% of 220 =
  10. 10.1% of 100 =
  11. 11.50% of 292 =
  12. 12.20% of 195 =
  13. 13.50% of 218 =
  14. 14.10% of 80 =
  15. 15.10% of 860 =
  16. 16.1% of 700 =
  17. 17.10% of 30 =
  18. 18.20% of 25 =
  19. 19.20% of 35 =
  20. 20.1% of 300 =
  21. 21.1% of 900 =
  22. 22.25% of 328 =
  23. 23.75% of 36 =
  24. 24.25% of 44 =
  25. 25.10% of 230 =
  26. 26.20% of 305 =
  27. 27.25% of 56 =
  28. 28.10% of 690 =
  29. 29.50% of 16 =
  30. 30.25% of 32 =
  31. 31.20% of 170 =
  32. 32.50% of 412 =
  33. 33.5% of 520 =
  34. 34.1% of 200 =
  35. 35.10% of 170 =
  36. 36.5% of 320 =
  37. 37.25% of 176 =
  38. 38.1% of 2900 =
  39. 39.10% of 50 =
  40. 40.25% of 252 =

Answer key

  1. 130
  2. 43
  3. 66
  4. 88
  5. 19
  6. 210
  7. 30
  8. 75
  9. 165
  10. 1
  11. 146
  12. 39
  13. 109
  14. 8
  15. 86
  16. 7
  17. 3
  18. 5
  19. 7
  20. 3
  21. 9
  22. 82
  23. 27
  24. 11
  25. 23
  26. 61
  27. 14
  28. 69
  29. 8
  30. 8
  31. 34
  32. 206
  33. 26
  34. 2
  35. 17
  36. 16
  37. 44
  38. 29
  39. 5
  40. 63

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