-76% is the change from 804 to 193
Calculation steps:
[( 193 - 804 ) ÷ 804] x 100 = -76%
Formula
Percentage change = [(193 - 804) / 804] x 100
Subtract the new number by the original number
193 - 804 = -611
-611 ÷ 804 = -0.7599502487562189
-0.7599502487562189 x 100 = -76%