10.85% is the change from 424 to 470
Calculation steps:
[( 470 - 424 ) ÷ 424] x 100 = 10.85%
Formula
Percentage change = [(470 - 424) / 424] x 100
Subtract the new number by the original number
470 - 424 = 46
46 ÷ 424 = 0.10849056603773585
0.10849056603773585 x 100 = 10.85%