-82.67% is the change from 808 to 140
Calculation steps:
[( 140 - 808 ) ÷ 808] x 100 = -82.67%
Formula
Percentage change = [(140 - 808) / 808] x 100
Subtract the new number by the original number
140 - 808 = -668
-668 ÷ 808 = -0.8267326732673267
-0.8267326732673267 x 100 = -82.67%