36.8% is the change from 625 to 855
Calculation steps:
[( 855 - 625 ) ÷ 625] x 100 = 36.8%
Formula
Percentage change = [(855 - 625) / 625] x 100
Subtract the new number by the original number
855 - 625 = 230
230 ÷ 625 = 0.368
0.368 x 100 = 36.8%
Example