-89.05% is the change from 804 to 88
Calculation steps:
[( 88 - 804 ) ÷ 804] x 100 = -89.05%
Formula
Percentage change = [(88 - 804) / 804] x 100
Subtract the new number by the original number
88 - 804 = -716
-716 ÷ 804 = -0.8905472636815921
-0.8905472636815921 x 100 = -89.05%