190.57% is the change from 106 to 308
Calculation steps:
[( 308 - 106 ) ÷ 106] x 100 = 190.57%
Formula
Percentage change = [(308 - 106) / 106] x 100
Subtract the new number by the original number
308 - 106 = 202
202 ÷ 106 = 1.9056603773584906
1.9056603773584906 x 100 = 190.57%