525% is the change from 100 to 625
Calculation steps:
[( 625 - 100 ) ÷ 100] x 100 = 525%
Formula
Percentage change = [(625 - 100) / 100] x 100
Subtract the new number by the original number
625 - 100 = 525
525 ÷ 100 = 5.25
5.25 x 100 = 525%
Example