-57.84% is the change from 408 to 172
Calculation steps:
[( 172 - 408 ) ÷ 408] x 100 = -57.84%
Formula
Percentage change = [(172 - 408) / 408] x 100
Subtract the new number by the original number
172 - 408 = -236
-236 ÷ 408 = -0.5784313725490197
-0.5784313725490197 x 100 = -57.84%