-89.55% is the change from 785 to 82
Calculation steps:
[( 82 - 785 ) ÷ 785] x 100 = -89.55%
Formula
Percentage change = [(82 - 785) / 785] x 100
Subtract the new number by the original number
82 - 785 = -703
-703 ÷ 785 = -0.8955414012738854
-0.8955414012738854 x 100 = -89.55%