-94.52% is the change from 985 to 54
Calculation steps:
[( 54 - 985 ) ÷ 985] x 100 = -94.52%
Formula
Percentage change = [(54 - 985) / 985] x 100
Subtract the new number by the original number
54 - 985 = -931
-931 ÷ 985 = -0.9451776649746193
-0.9451776649746193 x 100 = -94.52%