27.15% is the change from 302 to 384
Calculation steps:
[( 384 - 302 ) ÷ 302] x 100 = 27.15%
Formula
Percentage change = [(384 - 302) / 302] x 100
Subtract the new number by the original number
384 - 302 = 82
82 ÷ 302 = 0.271523178807947
0.271523178807947 x 100 = 27.15%