-77.87% is the change from 723 to 160
Calculation steps:
[( 160 - 723 ) ÷ 723] x 100 = -77.87%
Formula
Percentage change = [(160 - 723) / 723] x 100
Subtract the new number by the original number
160 - 723 = -563
-563 ÷ 723 = -0.7786998616874136
-0.7786998616874136 x 100 = -77.87%