-46.2% is the change from 723 to 389
Calculation steps:
[( 389 - 723 ) ÷ 723] x 100 = -46.2%
Formula
Percentage change = [(389 - 723) / 723] x 100
Subtract the new number by the original number
389 - 723 = -334
-334 ÷ 723 = -0.46196403872752423
-0.46196403872752423 x 100 = -46.2%