-46.15% is the change from 325 to 175
Calculation steps:
[( 175 - 325 ) ÷ 325] x 100 = -46.15%
Formula
Percentage change = [(175 - 325) / 325] x 100
Subtract the new number by the original number
175 - 325 = -150
-150 ÷ 325 = -0.46153846153846156
-0.46153846153846156 x 100 = -46.15%