-38.01% is the change from 413 to 256
Calculation steps:
[( 256 - 413 ) ÷ 413] x 100 = -38.01%
Formula
Percentage change = [(256 - 413) / 413] x 100
Subtract the new number by the original number
256 - 413 = -157
-157 ÷ 413 = -0.3801452784503632
-0.3801452784503632 x 100 = -38.01%