-58.21% is the change from 804 to 336
Calculation steps:
[( 336 - 804 ) ÷ 804] x 100 = -58.21%
Formula
Percentage change = [(336 - 804) / 804] x 100
Subtract the new number by the original number
336 - 804 = -468
-468 ÷ 804 = -0.582089552238806
-0.582089552238806 x 100 = -58.21%