-89.94% is the change from 726 to 73
Calculation steps:
[( 73 - 726 ) ÷ 726] x 100 = -89.94%
Formula
Percentage change = [(73 - 726) / 726] x 100
Subtract the new number by the original number
73 - 726 = -653
-653 ÷ 726 = -0.8994490358126722
-0.8994490358126722 x 100 = -89.94%