27.7% is the change from 527 to 673
Calculation steps:
[( 673 - 527 ) ÷ 527] x 100 = 27.7%
Formula
Percentage change = [(673 - 527) / 527] x 100
Subtract the new number by the original number
673 - 527 = 146
146 ÷ 527 = 0.27703984819734345
0.27703984819734345 x 100 = 27.7%