2300% is the change from 16 to 384
Calculation steps:
[( 384 - 16 ) ÷ 16] x 100 = 2300%
Formula
Percentage change = [(384 - 16) / 16] x 100
Subtract the new number by the original number
384 - 16 = 368
368 ÷ 16 = 23
23 x 100 = 2300%
Example