35.41% is the change from 497 to 673
Calculation steps:
[( 673 - 497 ) ÷ 497] x 100 = 35.41%
Formula
Percentage change = [(673 - 497) / 497] x 100
Subtract the new number by the original number
673 - 497 = 176
176 ÷ 497 = 0.35412474849094566
0.35412474849094566 x 100 = 35.41%