324.26% is the change from 136 to 577
Calculation steps:
[( 577 - 136 ) ÷ 136] x 100 = 324.26%
Formula
Percentage change = [(577 - 136) / 136] x 100
Subtract the new number by the original number
577 - 136 = 441
441 ÷ 136 = 3.2426470588235294
3.2426470588235294 x 100 = 324.26%