-87.19% is the change from 796 to 102
Calculation steps:
[( 102 - 796 ) ÷ 796] x 100 = -87.19%
Formula
Percentage change = [(102 - 796) / 796] x 100
Subtract the new number by the original number
102 - 796 = -694
-694 ÷ 796 = -0.871859296482412
-0.871859296482412 x 100 = -87.19%