82.53% is the change from 475 to 867
Calculation steps:
[( 867 - 475 ) ÷ 475] x 100 = 82.53%
Formula
Percentage change = [(867 - 475) / 475] x 100
Subtract the new number by the original number
867 - 475 = 392
392 ÷ 475 = 0.8252631578947368
0.8252631578947368 x 100 = 82.53%