157.35% is the change from 136 to 350
Calculation steps:
[( 350 - 136 ) ÷ 136] x 100 = 157.35%
Formula
Percentage change = [(350 - 136) / 136] x 100
Subtract the new number by the original number
350 - 136 = 214
214 ÷ 136 = 1.5735294117647058
1.5735294117647058 x 100 = 157.35%