2033.33% is the change from 18 to 384
Calculation steps:
[( 384 - 18 ) ÷ 18] x 100 = 2033.33%
Formula
Percentage change = [(384 - 18) / 18] x 100
Subtract the new number by the original number
384 - 18 = 366
366 ÷ 18 = 20.333333333333332
20.333333333333332 x 100 = 2033.33%