-81.98% is the change from 982 to 177
Calculation steps:
[( 177 - 982 ) ÷ 982] x 100 = -81.98%
Formula
Percentage change = [(177 - 982) / 982] x 100
Subtract the new number by the original number
177 - 982 = -805
-805 ÷ 982 = -0.8197556008146639
-0.8197556008146639 x 100 = -81.98%