191.39% is the change from 302 to 880
Calculation steps:
[( 880 - 302 ) ÷ 302] x 100 = 191.39%
Formula
Percentage change = [(880 - 302) / 302] x 100
Subtract the new number by the original number
880 - 302 = 578
578 ÷ 302 = 1.913907284768212
1.913907284768212 x 100 = 191.39%