-97.54% is the change from 325 to 8
Calculation steps:
[( 8 - 325 ) ÷ 325] x 100 = -97.54%
Formula
Percentage change = [(8 - 325) / 325] x 100
Subtract the new number by the original number
8 - 325 = -317
-317 ÷ 325 = -0.9753846153846154
-0.9753846153846154 x 100 = -97.54%