-72.52% is the change from 393 to 108
Calculation steps:
[( 108 - 393 ) ÷ 393] x 100 = -72.52%
Formula
Percentage change = [(108 - 393) / 393] x 100
Subtract the new number by the original number
108 - 393 = -285
-285 ÷ 393 = -0.7251908396946565
-0.7251908396946565 x 100 = -72.52%