-90.95% is the change from 906 to 82
Calculation steps:
[( 82 - 906 ) ÷ 906] x 100 = -90.95%
Formula
Percentage change = [(82 - 906) / 906] x 100
Subtract the new number by the original number
82 - 906 = -824
-824 ÷ 906 = -0.9094922737306843
-0.9094922737306843 x 100 = -90.95%