-46.89% is the change from 804 to 427
Calculation steps:
[( 427 - 804 ) ÷ 804] x 100 = -46.89%
Formula
Percentage change = [(427 - 804) / 804] x 100
Subtract the new number by the original number
427 - 804 = -377
-377 ÷ 804 = -0.4689054726368159
-0.4689054726368159 x 100 = -46.89%