15.18% is the change from 415 to 478
Calculation steps:
[( 478 - 415 ) ÷ 415] x 100 = 15.18%
Formula
Percentage change = [(478 - 415) / 415] x 100
Subtract the new number by the original number
478 - 415 = 63
63 ÷ 415 = 0.15180722891566265
0.15180722891566265 x 100 = 15.18%