-82.2% is the change from 719 to 128
Calculation steps:
[( 128 - 719 ) ÷ 719] x 100 = -82.2%
Formula
Percentage change = [(128 - 719) / 719] x 100
Subtract the new number by the original number
128 - 719 = -591
-591 ÷ 719 = -0.8219749652294854
-0.8219749652294854 x 100 = -82.2%