-76.12% is the change from 804 to 192
Calculation steps:
[( 192 - 804 ) ÷ 804] x 100 = -76.12%
Formula
Percentage change = [(192 - 804) / 804] x 100
Subtract the new number by the original number
192 - 804 = -612
-612 ÷ 804 = -0.7611940298507462
-0.7611940298507462 x 100 = -76.12%