-76.11% is the change from 808 to 193
Calculation steps:
[( 193 - 808 ) ÷ 808] x 100 = -76.11%
Formula
Percentage change = [(193 - 808) / 808] x 100
Subtract the new number by the original number
193 - 808 = -615
-615 ÷ 808 = -0.7611386138613861
-0.7611386138613861 x 100 = -76.11%