-53.52% is the change from 256 to 119
Calculation steps:
[( 119 - 256 ) ÷ 256] x 100 = -53.52%
Formula
Percentage change = [(119 - 256) / 256] x 100
Subtract the new number by the original number
119 - 256 = -137
-137 ÷ 256 = -0.53515625
-0.53515625 x 100 = -53.52%