-77.39% is the change from 796 to 180
Calculation steps:
[( 180 - 796 ) ÷ 796] x 100 = -77.39%
Formula
Percentage change = [(180 - 796) / 796] x 100
Subtract the new number by the original number
180 - 796 = -616
-616 ÷ 796 = -0.7738693467336684
-0.7738693467336684 x 100 = -77.39%