-46.65% is the change from 328 to 175
Calculation steps:
[( 175 - 328 ) ÷ 328] x 100 = -46.65%
Formula
Percentage change = [(175 - 328) / 328] x 100
Subtract the new number by the original number
175 - 328 = -153
-153 ÷ 328 = -0.46646341463414637
-0.46646341463414637 x 100 = -46.65%