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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 77 · 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. 1.10% of 500 =
  2. 2.1% of 2700 =
  3. 3.75% of 20 =
  4. 4.10% of 160 =
  5. 5.50% of 384 =
  6. 6.1% of 600 =
  7. 7.1% of 1600 =
  8. 8.10% of 310 =
  9. 9.5% of 160 =
  10. 10.75% of 184 =
  11. 11.25% of 172 =
  12. 12.50% of 124 =
  13. 13.10% of 130 =
  14. 14.75% of 164 =
  15. 15.25% of 300 =
  16. 16.10% of 860 =
  17. 17.20% of 260 =
  18. 18.10% of 850 =
  19. 19.25% of 52 =
  20. 20.75% of 168 =
  21. 21.75% of 116 =
  22. 22.25% of 276 =
  23. 23.1% of 2300 =
  24. 24.25% of 336 =
  25. 25.75% of 48 =
  26. 26.1% of 2600 =
  27. 27.5% of 540 =
  28. 28.50% of 192 =
  29. 29.25% of 292 =
  30. 30.75% of 144 =
  31. 31.10% of 110 =
  32. 32.75% of 188 =
  33. 33.20% of 420 =
  34. 34.50% of 494 =
  35. 35.75% of 12 =
  36. 36.10% of 630 =
  37. 37.25% of 104 =
  38. 38.75% of 240 =
  39. 39.20% of 220 =
  40. 40.20% of 360 =

Answer key

  1. 50
  2. 27
  3. 15
  4. 16
  5. 192
  6. 6
  7. 16
  8. 31
  9. 8
  10. 138
  11. 43
  12. 62
  13. 13
  14. 123
  15. 75
  16. 86
  17. 52
  18. 85
  19. 13
  20. 126
  21. 87
  22. 69
  23. 23
  24. 84
  25. 36
  26. 26
  27. 27
  28. 96
  29. 73
  30. 108
  31. 11
  32. 141
  33. 84
  34. 247
  35. 9
  36. 63
  37. 26
  38. 180
  39. 44
  40. 72

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