362.65% is the change from 83 to 384
Calculation steps:
[( 384 - 83 ) ÷ 83] x 100 = 362.65%
Formula
Percentage change = [(384 - 83) / 83] x 100
Subtract the new number by the original number
384 - 83 = 301
301 ÷ 83 = 3.6265060240963853
3.6265060240963853 x 100 = 362.65%