-80.71% is the change from 394 to 76
Calculation steps:
[( 76 - 394 ) ÷ 394] x 100 = -80.71%
Formula
Percentage change = [(76 - 394) / 394] x 100
Subtract the new number by the original number
76 - 394 = -318
-318 ÷ 394 = -0.8071065989847716
-0.8071065989847716 x 100 = -80.71%
Example