264.81% is the change from 108 to 394
Calculation steps:
[( 394 - 108 ) ÷ 108] x 100 = 264.81%
Formula
Percentage change = [(394 - 108) / 108] x 100
Subtract the new number by the original number
394 - 108 = 286
286 ÷ 108 = 2.6481481481481484
2.6481481481481484 x 100 = 264.81%