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

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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 214 · 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. 1.10% of 210 =
  2. 2.25% of 356 =
  3. 3.50% of 50 =
  4. 4.25% of 292 =
  5. 5.20% of 335 =
  6. 6.25% of 116 =
  7. 7.1% of 300 =
  8. 8.10% of 760 =
  9. 9.50% of 234 =
  10. 10.20% of 90 =
  11. 11.1% of 1000 =
  12. 12.1% of 100 =
  13. 13.75% of 64 =
  14. 14.25% of 120 =
  15. 15.20% of 80 =
  16. 16.25% of 180 =
  17. 17.20% of 490 =
  18. 18.50% of 264 =
  19. 19.50% of 440 =
  20. 20.10% of 900 =
  21. 21.1% of 500 =
  22. 22.5% of 780 =
  23. 23.75% of 200 =
  24. 24.10% of 750 =
  25. 25.25% of 32 =
  26. 26.1% of 1500 =
  27. 27.5% of 260 =
  28. 28.10% of 60 =
  29. 29.5% of 420 =
  30. 30.50% of 82 =
  31. 31.50% of 274 =
  32. 32.25% of 220 =
  33. 33.50% of 260 =
  34. 34.50% of 86 =
  35. 35.10% of 790 =
  36. 36.1% of 1400 =
  37. 37.5% of 600 =
  38. 38.25% of 124 =
  39. 39.10% of 670 =
  40. 40.25% of 312 =

Answer key

  1. 21
  2. 89
  3. 25
  4. 73
  5. 67
  6. 29
  7. 3
  8. 76
  9. 117
  10. 18
  11. 10
  12. 1
  13. 48
  14. 30
  15. 16
  16. 45
  17. 98
  18. 132
  19. 220
  20. 90
  21. 5
  22. 39
  23. 150
  24. 75
  25. 8
  26. 15
  27. 13
  28. 6
  29. 21
  30. 41
  31. 137
  32. 55
  33. 130
  34. 43
  35. 79
  36. 14
  37. 30
  38. 31
  39. 67
  40. 78

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