-27.97% is the change from 808 to 582
Calculation steps:
[( 582 - 808 ) ÷ 808] x 100 = -27.97%
Formula
Percentage change = [(582 - 808) / 808] x 100
Subtract the new number by the original number
582 - 808 = -226
-226 ÷ 808 = -0.27970297029702973
-0.27970297029702973 x 100 = -27.97%