390.4% is the change from 125 to 613
Calculation steps:
[( 613 - 125 ) ÷ 125] x 100 = 390.4%
Formula
Percentage change = [(613 - 125) / 125] x 100
Subtract the new number by the original number
613 - 125 = 488
488 ÷ 125 = 3.904
3.904 x 100 = 390.4%
Example