12.75% is the change from 510 to 575
Calculation steps:
[( 575 - 510 ) ÷ 510] x 100 = 12.75%
Formula
Percentage change = [(575 - 510) / 510] x 100
Subtract the new number by the original number
575 - 510 = 65
65 ÷ 510 = 0.12745098039215685
0.12745098039215685 x 100 = 12.75%