82.47% is the change from 485 to 885
Calculation steps:
[( 885 - 485 ) ÷ 485] x 100 = 82.47%
Formula
Percentage change = [(885 - 485) / 485] x 100
Subtract the new number by the original number
885 - 485 = 400
400 ÷ 485 = 0.8247422680412371
0.8247422680412371 x 100 = 82.47%