-15.05% is the change from 804 to 683
Calculation steps:
[( 683 - 804 ) ÷ 804] x 100 = -15.05%
Formula
Percentage change = [(683 - 804) / 804] x 100
Subtract the new number by the original number
683 - 804 = -121
-121 ÷ 804 = -0.15049751243781095
-0.15049751243781095 x 100 = -15.05%