57.65% is the change from 451 to 711
Calculation steps:
[( 711 - 451 ) ÷ 451] x 100 = 57.65%
Formula
Percentage change = [(711 - 451) / 451] x 100
Subtract the new number by the original number
711 - 451 = 260
260 ÷ 451 = 0.5764966740576497
0.5764966740576497 x 100 = 57.65%