-98.5% is the change from 734 to 11
Calculation steps:
[( 11 - 734 ) ÷ 734] x 100 = -98.5%
Formula
Percentage change = [(11 - 734) / 734] x 100
Subtract the new number by the original number
11 - 734 = -723
-723 ÷ 734 = -0.9850136239782016
-0.9850136239782016 x 100 = -98.5%