47.26% is the change from 457 to 673
Calculation steps:
[( 673 - 457 ) ÷ 457] x 100 = 47.26%
Formula
Percentage change = [(673 - 457) / 457] x 100
Subtract the new number by the original number
673 - 457 = 216
216 ÷ 457 = 0.4726477024070022
0.4726477024070022 x 100 = 47.26%