-82.81% is the change from 256 to 44
Calculation steps:
[( 44 - 256 ) ÷ 256] x 100 = -82.81%
Formula
Percentage change = [(44 - 256) / 256] x 100
Subtract the new number by the original number
44 - 256 = -212
-212 ÷ 256 = -0.828125
-0.828125 x 100 = -82.81%