339.02% is the change from 82 to 360
Calculation steps:
[( 360 - 82 ) ÷ 82] x 100 = 339.02%
Formula
Percentage change = [(360 - 82) / 82] x 100
Subtract the new number by the original number
360 - 82 = 278
278 ÷ 82 = 3.3902439024390243
3.3902439024390243 x 100 = 339.02%