10.46% is the change from 478 to 528
Calculation steps:
[( 528 - 478 ) ÷ 478] x 100 = 10.46%
Formula
Percentage change = [(528 - 478) / 478] x 100
Subtract the new number by the original number
528 - 478 = 50
50 ÷ 478 = 0.10460251046025104
0.10460251046025104 x 100 = 10.46%