33.73% is the change from 673 to 900
Calculation steps:
[( 900 - 673 ) ÷ 673] x 100 = 33.73%
Formula
Percentage change = [(900 - 673) / 673] x 100
Subtract the new number by the original number
900 - 673 = 227
227 ÷ 673 = 0.337295690936107
0.337295690936107 x 100 = 33.73%