34.18% is the change from 673 to 903
Calculation steps:
[( 903 - 673 ) ÷ 673] x 100 = 34.18%
Formula
Percentage change = [(903 - 673) / 673] x 100
Subtract the new number by the original number
903 - 673 = 230
230 ÷ 673 = 0.34175334323922735
0.34175334323922735 x 100 = 34.18%