-77.07% is the change from 798 to 183
Calculation steps:
[( 183 - 798 ) ÷ 798] x 100 = -77.07%
Formula
Percentage change = [(183 - 798) / 798] x 100
Subtract the new number by the original number
183 - 798 = -615
-615 ÷ 798 = -0.7706766917293233
-0.7706766917293233 x 100 = -77.07%