-57.16% is the change from 719 to 308
Calculation steps:
[( 308 - 719 ) ÷ 719] x 100 = -57.16%
Formula
Percentage change = [(308 - 719) / 719] x 100
Subtract the new number by the original number
308 - 719 = -411
-411 ÷ 719 = -0.5716272600834492
-0.5716272600834492 x 100 = -57.16%