10.53% is the change from 475 to 525
Calculation steps:
[( 525 - 475 ) ÷ 475] x 100 = 10.53%
Formula
Percentage change = [(525 - 475) / 475] x 100
Subtract the new number by the original number
525 - 475 = 50
50 ÷ 475 = 0.10526315789473684
0.10526315789473684 x 100 = 10.53%