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

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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 843 · 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 30 =
  2. 2.75% of 40 =
  3. 3.10% of 20 =
  4. 4.1% of 300 =
  5. 5.75% of 28 =
  6. 6.25% of 80 =
  7. 7.20% of 70 =
  8. 8.50% of 448 =
  9. 9.5% of 560 =
  10. 10.25% of 312 =
  11. 11.25% of 52 =
  12. 12.20% of 475 =
  13. 13.20% of 355 =
  14. 14.50% of 428 =
  15. 15.75% of 176 =
  16. 16.10% of 520 =
  17. 17.25% of 304 =
  18. 18.10% of 870 =
  19. 19.10% of 370 =
  20. 20.75% of 72 =
  21. 21.75% of 172 =
  22. 22.50% of 450 =
  23. 23.75% of 152 =
  24. 24.10% of 760 =
  25. 25.5% of 740 =
  26. 26.10% of 470 =
  27. 27.10% of 190 =
  28. 28.50% of 152 =
  29. 29.50% of 258 =
  30. 30.10% of 280 =
  31. 31.10% of 420 =
  32. 32.20% of 150 =
  33. 33.5% of 220 =
  34. 34.25% of 400 =
  35. 35.25% of 388 =
  36. 36.25% of 240 =
  37. 37.5% of 240 =
  38. 38.20% of 135 =
  39. 39.1% of 1800 =
  40. 40.5% of 440 =

Answer key

  1. 6
  2. 30
  3. 2
  4. 3
  5. 21
  6. 20
  7. 14
  8. 224
  9. 28
  10. 78
  11. 13
  12. 95
  13. 71
  14. 214
  15. 132
  16. 52
  17. 76
  18. 87
  19. 37
  20. 54
  21. 129
  22. 225
  23. 114
  24. 76
  25. 37
  26. 47
  27. 19
  28. 76
  29. 129
  30. 28
  31. 42
  32. 30
  33. 11
  34. 100
  35. 97
  36. 60
  37. 12
  38. 27
  39. 18
  40. 22

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