-54.82% is the change from 872 to 394
Calculation steps:
[( 394 - 872 ) ÷ 872] x 100 = -54.82%
Formula
Percentage change = [(394 - 872) / 872] x 100
Subtract the new number by the original number
394 - 872 = -478
-478 ÷ 872 = -0.5481651376146789
-0.5481651376146789 x 100 = -54.82%