-55.86% is the change from 256 to 113
Calculation steps:
[( 113 - 256 ) ÷ 256] x 100 = -55.86%
Formula
Percentage change = [(113 - 256) / 256] x 100
Subtract the new number by the original number
113 - 256 = -143
-143 ÷ 256 = -0.55859375
-0.55859375 x 100 = -55.86%