-81.03% is the change from 585 to 111
Calculation steps:
[( 111 - 585 ) ÷ 585] x 100 = -81.03%
Formula
Percentage change = [(111 - 585) / 585] x 100
Subtract the new number by the original number
111 - 585 = -474
-474 ÷ 585 = -0.8102564102564103
-0.8102564102564103 x 100 = -81.03%