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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 144 · 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. 1.75% of 176 =
  2. 2.50% of 94 =
  3. 3.10% of 80 =
  4. 4.1% of 500 =
  5. 5.20% of 20 =
  6. 6.5% of 540 =
  7. 7.25% of 152 =
  8. 8.25% of 72 =
  9. 9.25% of 48 =
  10. 10.50% of 80 =
  11. 11.1% of 700 =
  12. 12.10% of 220 =
  13. 13.10% of 170 =
  14. 14.25% of 120 =
  15. 15.75% of 200 =
  16. 16.10% of 50 =
  17. 17.75% of 132 =
  18. 18.25% of 328 =
  19. 19.25% of 64 =
  20. 20.10% of 100 =
  21. 21.20% of 260 =
  22. 22.50% of 38 =
  23. 23.10% of 160 =
  24. 24.20% of 75 =
  25. 25.5% of 100 =
  26. 26.50% of 480 =
  27. 27.1% of 2200 =
  28. 28.1% of 2600 =
  29. 29.50% of 106 =
  30. 30.50% of 92 =
  31. 31.1% of 300 =
  32. 32.75% of 36 =
  33. 33.1% of 1200 =
  34. 34.50% of 450 =
  35. 35.20% of 195 =
  36. 36.20% of 210 =
  37. 37.50% of 412 =
  38. 38.10% of 720 =
  39. 39.75% of 84 =
  40. 40.75% of 216 =

Answer key

  1. 132
  2. 47
  3. 8
  4. 5
  5. 4
  6. 27
  7. 38
  8. 18
  9. 12
  10. 40
  11. 7
  12. 22
  13. 17
  14. 30
  15. 150
  16. 5
  17. 99
  18. 82
  19. 16
  20. 10
  21. 52
  22. 19
  23. 16
  24. 15
  25. 5
  26. 240
  27. 22
  28. 26
  29. 53
  30. 46
  31. 3
  32. 27
  33. 12
  34. 225
  35. 39
  36. 42
  37. 206
  38. 72
  39. 63
  40. 162

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