-86.52% is the change from 816 to 110
Calculation steps:
[( 110 - 816 ) ÷ 816] x 100 = -86.52%
Formula
Percentage change = [(110 - 816) / 816] x 100
Subtract the new number by the original number
110 - 816 = -706
-706 ÷ 816 = -0.8651960784313726
-0.8651960784313726 x 100 = -86.52%