-94.55% is the change from 734 to 40
Calculation steps:
[( 40 - 734 ) ÷ 734] x 100 = -94.55%
Formula
Percentage change = [(40 - 734) / 734] x 100
Subtract the new number by the original number
40 - 734 = -694
-694 ÷ 734 = -0.9455040871934605
-0.9455040871934605 x 100 = -94.55%