-77% is the change from 800 to 184
Calculation steps:
[( 184 - 800 ) ÷ 800] x 100 = -77%
Formula
Percentage change = [(184 - 800) / 800] x 100
Subtract the new number by the original number
184 - 800 = -616
-616 ÷ 800 = -0.77
-0.77 x 100 = -77%
Example