-37.66% is the change from 879 to 548
Calculation steps:
[( 548 - 879 ) ÷ 879] x 100 = -37.66%
Formula
Percentage change = [(548 - 879) / 879] x 100
Subtract the new number by the original number
548 - 879 = -331
-331 ÷ 879 = -0.37656427758816835
-0.37656427758816835 x 100 = -37.66%