14.06% is the change from 256 to 292
Calculation steps:
[( 292 - 256 ) ÷ 256] x 100 = 14.06%
Formula
Percentage change = [(292 - 256) / 256] x 100
Subtract the new number by the original number
292 - 256 = 36
36 ÷ 256 = 0.140625
0.140625 x 100 = 14.06%