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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 196 · 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 80 =
  2. 2.50% of 334 =
  3. 3.75% of 28 =
  4. 4.5% of 120 =
  5. 5.10% of 840 =
  6. 6.50% of 374 =
  7. 7.1% of 900 =
  8. 8.10% of 490 =
  9. 9.5% of 540 =
  10. 10.10% of 390 =
  11. 11.10% of 730 =
  12. 12.75% of 76 =
  13. 13.50% of 444 =
  14. 14.50% of 218 =
  15. 15.20% of 120 =
  16. 16.50% of 118 =
  17. 17.25% of 256 =
  18. 18.50% of 42 =
  19. 19.5% of 620 =
  20. 20.5% of 60 =
  21. 21.25% of 16 =
  22. 22.75% of 48 =
  23. 23.75% of 12 =
  24. 24.50% of 176 =
  25. 25.10% of 550 =
  26. 26.50% of 216 =
  27. 27.10% of 450 =
  28. 28.10% of 270 =
  29. 29.20% of 210 =
  30. 30.1% of 1600 =
  31. 31.50% of 308 =
  32. 32.5% of 140 =
  33. 33.50% of 392 =
  34. 34.5% of 400 =
  35. 35.75% of 228 =
  36. 36.1% of 1300 =
  37. 37.50% of 398 =
  38. 38.75% of 212 =
  39. 39.1% of 700 =
  40. 40.10% of 430 =

Answer key

  1. 40
  2. 167
  3. 21
  4. 6
  5. 84
  6. 187
  7. 9
  8. 49
  9. 27
  10. 39
  11. 73
  12. 57
  13. 222
  14. 109
  15. 24
  16. 59
  17. 64
  18. 21
  19. 31
  20. 3
  21. 4
  22. 36
  23. 9
  24. 88
  25. 55
  26. 108
  27. 45
  28. 27
  29. 42
  30. 16
  31. 154
  32. 7
  33. 196
  34. 20
  35. 171
  36. 13
  37. 199
  38. 159
  39. 7
  40. 43

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