-69.4% is the change from 804 to 246
Calculation steps:
[( 246 - 804 ) ÷ 804] x 100 = -69.4%
Formula
Percentage change = [(246 - 804) / 804] x 100
Subtract the new number by the original number
246 - 804 = -558
-558 ÷ 804 = -0.6940298507462687
-0.6940298507462687 x 100 = -69.4%