-32.37% is the change from 723 to 489
Calculation steps:
[( 489 - 723 ) ÷ 723] x 100 = -32.37%
Formula
Percentage change = [(489 - 723) / 723] x 100
Subtract the new number by the original number
489 - 723 = -234
-234 ÷ 723 = -0.3236514522821577
-0.3236514522821577 x 100 = -32.37%