353.68% is the change from 136 to 617
Calculation steps:
[( 617 - 136 ) ÷ 136] x 100 = 353.68%
Formula
Percentage change = [(617 - 136) / 136] x 100
Subtract the new number by the original number
617 - 136 = 481
481 ÷ 136 = 3.536764705882353
3.536764705882353 x 100 = 353.68%