16.97% is the change from 330 to 386
Calculation steps:
[( 386 - 330 ) ÷ 330] x 100 = 16.97%
Formula
Percentage change = [(386 - 330) / 330] x 100
Subtract the new number by the original number
386 - 330 = 56
56 ÷ 330 = 0.1696969696969697
0.1696969696969697 x 100 = 16.97%