4825% is the change from 8 to 394
Calculation steps:
[( 394 - 8 ) ÷ 8] x 100 = 4825%
Formula
Percentage change = [(394 - 8) / 8] x 100
Subtract the new number by the original number
394 - 8 = 386
386 ÷ 8 = 48.25
48.25 x 100 = 4825%
Example