-89.92% is the change from 734 to 74
Calculation steps:
[( 74 - 734 ) ÷ 734] x 100 = -89.92%
Formula
Percentage change = [(74 - 734) / 734] x 100
Subtract the new number by the original number
74 - 734 = -660
-660 ÷ 734 = -0.8991825613079019
-0.8991825613079019 x 100 = -89.92%