55.58% is the change from 457 to 711
Calculation steps:
[( 711 - 457 ) ÷ 457] x 100 = 55.58%
Formula
Percentage change = [(711 - 457) / 457] x 100
Subtract the new number by the original number
711 - 457 = 254
254 ÷ 457 = 0.5557986870897156
0.5557986870897156 x 100 = 55.58%