7.34% is the change from 477 to 512
Calculation steps:
[( 512 - 477 ) ÷ 477] x 100 = 7.34%
Formula
Percentage change = [(512 - 477) / 477] x 100
Subtract the new number by the original number
512 - 477 = 35
35 ÷ 477 = 0.07337526205450734
0.07337526205450734 x 100 = 7.34%