← 10%, 25% and 50% shortcuts lesson New set →

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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 828 · 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 32 =
  2. 2.75% of 228 =
  3. 3.10% of 530 =
  4. 4.50% of 322 =
  5. 5.25% of 56 =
  6. 6.75% of 68 =
  7. 7.20% of 40 =
  8. 8.75% of 164 =
  9. 9.25% of 244 =
  10. 10.10% of 580 =
  11. 11.75% of 88 =
  12. 12.20% of 65 =
  13. 13.50% of 264 =
  14. 14.1% of 600 =
  15. 15.25% of 96 =
  16. 16.25% of 400 =
  17. 17.50% of 46 =
  18. 18.1% of 2700 =
  19. 19.5% of 180 =
  20. 20.25% of 208 =
  21. 21.75% of 16 =
  22. 22.20% of 300 =
  23. 23.5% of 80 =
  24. 24.10% of 650 =
  25. 25.50% of 168 =
  26. 26.10% of 800 =
  27. 27.20% of 25 =
  28. 28.50% of 158 =
  29. 29.20% of 245 =
  30. 30.25% of 144 =
  31. 31.50% of 398 =
  32. 32.5% of 740 =
  33. 33.10% of 230 =
  34. 34.1% of 2600 =
  35. 35.25% of 116 =
  36. 36.50% of 484 =
  37. 37.10% of 680 =
  38. 38.5% of 360 =
  39. 39.10% of 510 =
  40. 40.1% of 400 =

Answer key

  1. 24
  2. 171
  3. 53
  4. 161
  5. 14
  6. 51
  7. 8
  8. 123
  9. 61
  10. 58
  11. 66
  12. 13
  13. 132
  14. 6
  15. 24
  16. 100
  17. 23
  18. 27
  19. 9
  20. 52
  21. 12
  22. 60
  23. 4
  24. 65
  25. 84
  26. 80
  27. 5
  28. 79
  29. 49
  30. 36
  31. 199
  32. 37
  33. 23
  34. 26
  35. 29
  36. 242
  37. 68
  38. 18
  39. 51
  40. 4

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