-58.51% is the change from 805 to 334
Calculation steps:
[( 334 - 805 ) ÷ 805] x 100 = -58.51%
Formula
Percentage change = [(334 - 805) / 805] x 100
Subtract the new number by the original number
334 - 805 = -471
-471 ÷ 805 = -0.5850931677018634
-0.5850931677018634 x 100 = -58.51%