-91.55% is the change from 805 to 68
Calculation steps:
[( 68 - 805 ) ÷ 805] x 100 = -91.55%
Formula
Percentage change = [(68 - 805) / 805] x 100
Subtract the new number by the original number
68 - 805 = -737
-737 ÷ 805 = -0.915527950310559
-0.915527950310559 x 100 = -91.55%