-46.34% is the change from 328 to 176
Calculation steps:
[( 176 - 328 ) ÷ 328] x 100 = -46.34%
Formula
Percentage change = [(176 - 328) / 328] x 100
Subtract the new number by the original number
176 - 328 = -152
-152 ÷ 328 = -0.4634146341463415
-0.4634146341463415 x 100 = -46.34%