65.44% is the change from 136 to 225
Calculation steps:
[( 225 - 136 ) ÷ 136] x 100 = 65.44%
Formula
Percentage change = [(225 - 136) / 136] x 100
Subtract the new number by the original number
225 - 136 = 89
89 ÷ 136 = 0.6544117647058824
0.6544117647058824 x 100 = 65.44%