-89.64% is the change from 985 to 102
Calculation steps:
[( 102 - 985 ) ÷ 985] x 100 = -89.64%
Formula
Percentage change = [(102 - 985) / 985] x 100
Subtract the new number by the original number
102 - 985 = -883
-883 ÷ 985 = -0.8964467005076142
-0.8964467005076142 x 100 = -89.64%