-93.29% is the change from 805 to 54
Calculation steps:
[( 54 - 805 ) ÷ 805] x 100 = -93.29%
Formula
Percentage change = [(54 - 805) / 805] x 100
Subtract the new number by the original number
54 - 805 = -751
-751 ÷ 805 = -0.9329192546583851
-0.9329192546583851 x 100 = -93.29%