-77.35% is the change from 799 to 181
Calculation steps:
[( 181 - 799 ) ÷ 799] x 100 = -77.35%
Formula
Percentage change = [(181 - 799) / 799] x 100
Subtract the new number by the original number
181 - 799 = -618
-618 ÷ 799 = -0.7734668335419274
-0.7734668335419274 x 100 = -77.35%