57.32% is the change from 396 to 623
Calculation steps:
[( 623 - 396 ) ÷ 396] x 100 = 57.32%
Formula
Percentage change = [(623 - 396) / 396] x 100
Subtract the new number by the original number
623 - 396 = 227
227 ÷ 396 = 0.5732323232323232
0.5732323232323232 x 100 = 57.32%
Example