-69.91% is the change from 585 to 176
Calculation steps:
[( 176 - 585 ) ÷ 585] x 100 = -69.91%
Formula
Percentage change = [(176 - 585) / 585] x 100
Subtract the new number by the original number
176 - 585 = -409
-409 ÷ 585 = -0.6991452991452991
-0.6991452991452991 x 100 = -69.91%