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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 221 · 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. 1.20% of 300 =
  2. 2.75% of 128 =
  3. 3.10% of 640 =
  4. 4.75% of 192 =
  5. 5.50% of 392 =
  6. 6.1% of 1700 =
  7. 7.20% of 420 =
  8. 8.20% of 250 =
  9. 9.25% of 284 =
  10. 10.75% of 196 =
  11. 11.1% of 1200 =
  12. 12.10% of 790 =
  13. 13.50% of 12 =
  14. 14.10% of 190 =
  15. 15.25% of 84 =
  16. 16.20% of 360 =
  17. 17.10% of 210 =
  18. 18.50% of 412 =
  19. 19.25% of 104 =
  20. 20.20% of 455 =
  21. 21.1% of 2600 =
  22. 22.1% of 2300 =
  23. 23.5% of 20 =
  24. 24.10% of 450 =
  25. 25.10% of 280 =
  26. 26.20% of 45 =
  27. 27.75% of 156 =
  28. 28.1% of 100 =
  29. 29.5% of 460 =
  30. 30.10% of 840 =
  31. 31.1% of 2800 =
  32. 32.75% of 132 =
  33. 33.5% of 720 =
  34. 34.5% of 280 =
  35. 35.75% of 176 =
  36. 36.20% of 40 =
  37. 37.50% of 328 =
  38. 38.10% of 30 =
  39. 39.50% of 14 =
  40. 40.1% of 600 =

Answer key

  1. 60
  2. 96
  3. 64
  4. 144
  5. 196
  6. 17
  7. 84
  8. 50
  9. 71
  10. 147
  11. 12
  12. 79
  13. 6
  14. 19
  15. 21
  16. 72
  17. 21
  18. 206
  19. 26
  20. 91
  21. 26
  22. 23
  23. 1
  24. 45
  25. 28
  26. 9
  27. 117
  28. 1
  29. 23
  30. 84
  31. 28
  32. 99
  33. 36
  34. 14
  35. 132
  36. 8
  37. 164
  38. 3
  39. 7
  40. 6

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