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

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

Percentage lesson 5: 10%, 25% and 50% shortcuts · Set 347 · 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 700 =
  2. 2.25% of 32 =
  3. 3.1% of 600 =
  4. 4.20% of 115 =
  5. 5.25% of 116 =
  6. 6.75% of 176 =
  7. 7.50% of 364 =
  8. 8.10% of 250 =
  9. 9.50% of 362 =
  10. 10.1% of 2400 =
  11. 11.5% of 700 =
  12. 12.75% of 220 =
  13. 13.75% of 228 =
  14. 14.75% of 116 =
  15. 15.20% of 450 =
  16. 16.50% of 186 =
  17. 17.50% of 18 =
  18. 18.75% of 60 =
  19. 19.10% of 760 =
  20. 20.25% of 72 =
  21. 21.5% of 200 =
  22. 22.75% of 128 =
  23. 23.75% of 80 =
  24. 24.5% of 240 =
  25. 25.1% of 1500 =
  26. 26.1% of 100 =
  27. 27.10% of 390 =
  28. 28.1% of 500 =
  29. 29.50% of 100 =
  30. 30.1% of 1800 =
  31. 31.75% of 92 =
  32. 32.20% of 200 =
  33. 33.25% of 164 =
  34. 34.75% of 236 =
  35. 35.50% of 446 =
  36. 36.5% of 660 =
  37. 37.5% of 600 =
  38. 38.1% of 2300 =
  39. 39.5% of 300 =
  40. 40.50% of 438 =

Answer key

  1. 70
  2. 8
  3. 6
  4. 23
  5. 29
  6. 132
  7. 182
  8. 25
  9. 181
  10. 24
  11. 35
  12. 165
  13. 171
  14. 87
  15. 90
  16. 93
  17. 9
  18. 45
  19. 76
  20. 18
  21. 10
  22. 96
  23. 60
  24. 12
  25. 15
  26. 1
  27. 39
  28. 5
  29. 50
  30. 18
  31. 69
  32. 40
  33. 41
  34. 177
  35. 223
  36. 33
  37. 30
  38. 23
  39. 15
  40. 219

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