-86.39% is the change from 779 to 106
Calculation steps:
[( 106 - 779 ) ÷ 779] x 100 = -86.39%
Formula
Percentage change = [(106 - 779) / 779] x 100
Subtract the new number by the original number
106 - 779 = -673
-673 ÷ 779 = -0.8639281129653402
-0.8639281129653402 x 100 = -86.39%