-86.39% is the change from 823 to 112
Calculation steps:
[( 112 - 823 ) ÷ 823] x 100 = -86.39%
Formula
Percentage change = [(112 - 823) / 823] x 100
Subtract the new number by the original number
112 - 823 = -711
-711 ÷ 823 = -0.8639125151883353
-0.8639125151883353 x 100 = -86.39%