-43.76% is the change from 585 to 329
Calculation steps:
[( 329 - 585 ) ÷ 585] x 100 = -43.76%
Formula
Percentage change = [(329 - 585) / 585] x 100
Subtract the new number by the original number
329 - 585 = -256
-256 ÷ 585 = -0.4376068376068376
-0.4376068376068376 x 100 = -43.76%