12.47% is the change from 425 to 478
Calculation steps:
[( 478 - 425 ) ÷ 425] x 100 = 12.47%
Formula
Percentage change = [(478 - 425) / 425] x 100
Subtract the new number by the original number
478 - 425 = 53
53 ÷ 425 = 0.12470588235294118
0.12470588235294118 x 100 = 12.47%