380% is the change from 75 to 360
Calculation steps:
[( 360 - 75 ) ÷ 75] x 100 = 380%
Formula
Percentage change = [(360 - 75) / 75] x 100
Subtract the new number by the original number
360 - 75 = 285
285 ÷ 75 = 3.8
3.8 x 100 = 380%
Example