-90.84% is the change from 982 to 90
Calculation steps:
[( 90 - 982 ) ÷ 982] x 100 = -90.84%
Formula
Percentage change = [(90 - 982) / 982] x 100
Subtract the new number by the original number
90 - 982 = -892
-892 ÷ 982 = -0.9083503054989817
-0.9083503054989817 x 100 = -90.84%