60.16% is the change from 256 to 410
Calculation steps:
[( 410 - 256 ) ÷ 256] x 100 = 60.16%
Formula
Percentage change = [(410 - 256) / 256] x 100
Subtract the new number by the original number
410 - 256 = 154
154 ÷ 256 = 0.6015625
0.6015625 x 100 = 60.16%