9.6% is the change from 625 to 685
Calculation steps:
[( 685 - 625 ) ÷ 625] x 100 = 9.6%
Formula
Percentage change = [(685 - 625) / 625] x 100
Subtract the new number by the original number
685 - 625 = 60
60 ÷ 625 = 0.096
0.096 x 100 = 9.6%
Example