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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 615 · 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. 1.5% of 20 =
  2. 2.50% of 58 =
  3. 3.5% of 160 =
  4. 4.75% of 48 =
  5. 5.1% of 2000 =
  6. 6.10% of 80 =
  7. 7.5% of 700 =
  8. 8.20% of 255 =
  9. 9.75% of 96 =
  10. 10.10% of 50 =
  11. 11.1% of 600 =
  12. 12.20% of 460 =
  13. 13.20% of 265 =
  14. 14.10% of 480 =
  15. 15.25% of 308 =
  16. 16.20% of 295 =
  17. 17.10% of 110 =
  18. 18.75% of 100 =
  19. 19.25% of 332 =
  20. 20.25% of 28 =
  21. 21.5% of 460 =
  22. 22.20% of 390 =
  23. 23.10% of 390 =
  24. 24.10% of 650 =
  25. 25.20% of 60 =
  26. 26.10% of 860 =
  27. 27.1% of 2200 =
  28. 28.25% of 340 =
  29. 29.5% of 520 =
  30. 30.10% of 500 =
  31. 31.50% of 98 =
  32. 32.1% of 900 =
  33. 33.10% of 300 =
  34. 34.20% of 205 =
  35. 35.75% of 112 =
  36. 36.25% of 300 =
  37. 37.20% of 100 =
  38. 38.50% of 40 =
  39. 39.20% of 455 =
  40. 40.25% of 388 =

Answer key

  1. 1
  2. 29
  3. 8
  4. 36
  5. 20
  6. 8
  7. 35
  8. 51
  9. 72
  10. 5
  11. 6
  12. 92
  13. 53
  14. 48
  15. 77
  16. 59
  17. 11
  18. 75
  19. 83
  20. 7
  21. 23
  22. 78
  23. 39
  24. 65
  25. 12
  26. 86
  27. 22
  28. 85
  29. 26
  30. 50
  31. 49
  32. 9
  33. 30
  34. 41
  35. 84
  36. 75
  37. 20
  38. 20
  39. 91
  40. 97

Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage