183.98% is the change from 256 to 727
Calculation steps:
[( 727 - 256 ) ÷ 256] x 100 = 183.98%
Formula
Percentage change = [(727 - 256) / 256] x 100
Subtract the new number by the original number
727 - 256 = 471
471 ÷ 256 = 1.83984375
1.83984375 x 100 = 183.98%