48.07% is the change from 389 to 576
Calculation steps:
[( 576 - 389 ) ÷ 389] x 100 = 48.07%
Formula
Percentage change = [(576 - 389) / 389] x 100
Subtract the new number by the original number
576 - 389 = 187
187 ÷ 389 = 0.480719794344473
0.480719794344473 x 100 = 48.07%