-76.66% is the change from 797 to 186
Calculation steps:
[( 186 - 797 ) ÷ 797] x 100 = -76.66%
Formula
Percentage change = [(186 - 797) / 797] x 100
Subtract the new number by the original number
186 - 797 = -611
-611 ÷ 797 = -0.766624843161857
-0.766624843161857 x 100 = -76.66%