6.11% is the change from 475 to 504
Calculation steps:
[( 504 - 475 ) ÷ 475] x 100 = 6.11%
Formula
Percentage change = [(504 - 475) / 475] x 100
Subtract the new number by the original number
504 - 475 = 29
29 ÷ 475 = 0.061052631578947365
0.061052631578947365 x 100 = 6.11%