-18.53% is the change from 804 to 655
Calculation steps:
[( 655 - 804 ) ÷ 804] x 100 = -18.53%
Formula
Percentage change = [(655 - 804) / 804] x 100
Subtract the new number by the original number
655 - 804 = -149
-149 ÷ 804 = -0.1853233830845771
-0.1853233830845771 x 100 = -18.53%