-60.07% is the change from 824 to 329
Calculation steps:
[( 329 - 824 ) ÷ 824] x 100 = -60.07%
Formula
Percentage change = [(329 - 824) / 824] x 100
Subtract the new number by the original number
329 - 824 = -495
-495 ÷ 824 = -0.6007281553398058
-0.6007281553398058 x 100 = -60.07%