14.39% is the change from 424 to 485
Calculation steps:
[( 485 - 424 ) ÷ 424] x 100 = 14.39%
Formula
Percentage change = [(485 - 424) / 424] x 100
Subtract the new number by the original number
485 - 424 = 61
61 ÷ 424 = 0.14386792452830188
0.14386792452830188 x 100 = 14.39%