74.55% is the change from 330 to 576
Calculation steps:
[( 576 - 330 ) ÷ 330] x 100 = 74.55%
Formula
Percentage change = [(576 - 330) / 330] x 100
Subtract the new number by the original number
576 - 330 = 246
246 ÷ 330 = 0.7454545454545455
0.7454545454545455 x 100 = 74.55%