-81.59% is the change from 983 to 181
Calculation steps:
[( 181 - 983 ) ÷ 983] x 100 = -81.59%
Formula
Percentage change = [(181 - 983) / 983] x 100
Subtract the new number by the original number
181 - 983 = -802
-802 ÷ 983 = -0.8158697863682605
-0.8158697863682605 x 100 = -81.59%