-57.03% is the change from 256 to 110
Calculation steps:
[( 110 - 256 ) ÷ 256] x 100 = -57.03%
Formula
Percentage change = [(110 - 256) / 256] x 100
Subtract the new number by the original number
110 - 256 = -146
-146 ÷ 256 = -0.5703125
-0.5703125 x 100 = -57.03%