-35.82% is the change from 804 to 516
Calculation steps:
[( 516 - 804 ) ÷ 804] x 100 = -35.82%
Formula
Percentage change = [(516 - 804) / 804] x 100
Subtract the new number by the original number
516 - 804 = -288
-288 ÷ 804 = -0.3582089552238806
-0.3582089552238806 x 100 = -35.82%