-77.61% is the change from 804 to 180
Calculation steps:
[( 180 - 804 ) ÷ 804] x 100 = -77.61%
Formula
Percentage change = [(180 - 804) / 804] x 100
Subtract the new number by the original number
180 - 804 = -624
-624 ÷ 804 = -0.7761194029850746
-0.7761194029850746 x 100 = -77.61%