-74.14% is the change from 723 to 187
Calculation steps:
[( 187 - 723 ) ÷ 723] x 100 = -74.14%
Formula
Percentage change = [(187 - 723) / 723] x 100
Subtract the new number by the original number
187 - 723 = -536
-536 ÷ 723 = -0.7413554633471646
-0.7413554633471646 x 100 = -74.14%