-57.57% is the change from 879 to 373
Calculation steps:
[( 373 - 879 ) ÷ 879] x 100 = -57.57%
Formula
Percentage change = [(373 - 879) / 879] x 100
Subtract the new number by the original number
373 - 879 = -506
-506 ÷ 879 = -0.5756541524459613
-0.5756541524459613 x 100 = -57.57%