396.15% is the change from 130 to 645
Calculation steps:
[( 645 - 130 ) ÷ 130] x 100 = 396.15%
Formula
Percentage change = [(645 - 130) / 130] x 100
Subtract the new number by the original number
645 - 130 = 515
515 ÷ 130 = 3.9615384615384617
3.9615384615384617 x 100 = 396.15%