363.41% is the change from 82 to 380
Calculation steps:
[( 380 - 82 ) ÷ 82] x 100 = 363.41%
Formula
Percentage change = [(380 - 82) / 82] x 100
Subtract the new number by the original number
380 - 82 = 298
298 ÷ 82 = 3.6341463414634148
3.6341463414634148 x 100 = 363.41%