-75.94% is the change from 798 to 192
Calculation steps:
[( 192 - 798 ) ÷ 798] x 100 = -75.94%
Formula
Percentage change = [(192 - 798) / 798] x 100
Subtract the new number by the original number
192 - 798 = -606
-606 ÷ 798 = -0.7593984962406015
-0.7593984962406015 x 100 = -75.94%