-93.06% is the change from 807 to 56
Calculation steps:
[( 56 - 807 ) ÷ 807] x 100 = -93.06%
Formula
Percentage change = [(56 - 807) / 807] x 100
Subtract the new number by the original number
56 - 807 = -751
-751 ÷ 807 = -0.9306071871127634
-0.9306071871127634 x 100 = -93.06%