-84.09% is the change from 723 to 115
Calculation steps:
[( 115 - 723 ) ÷ 723] x 100 = -84.09%
Formula
Percentage change = [(115 - 723) / 723] x 100
Subtract the new number by the original number
115 - 723 = -608
-608 ÷ 723 = -0.8409405255878285
-0.8409405255878285 x 100 = -84.09%