178.52% is the change from 256 to 713
Calculation steps:
[( 713 - 256 ) ÷ 256] x 100 = 178.52%
Formula
Percentage change = [(713 - 256) / 256] x 100
Subtract the new number by the original number
713 - 256 = 457
457 ÷ 256 = 1.78515625
1.78515625 x 100 = 178.52%