-72.01% is the change from 879 to 246
Calculation steps:
[( 246 - 879 ) ÷ 879] x 100 = -72.01%
Formula
Percentage change = [(246 - 879) / 879] x 100
Subtract the new number by the original number
246 - 879 = -633
-633 ÷ 879 = -0.7201365187713311
-0.7201365187713311 x 100 = -72.01%