-78.98% is the change from 804 to 169
Calculation steps:
[( 169 - 804 ) ÷ 804] x 100 = -78.98%
Formula
Percentage change = [(169 - 804) / 804] x 100
Subtract the new number by the original number
169 - 804 = -635
-635 ÷ 804 = -0.7898009950248757
-0.7898009950248757 x 100 = -78.98%