-98.5% is the change from 733 to 11
Calculation steps:
[( 11 - 733 ) ÷ 733] x 100 = -98.5%
Formula
Percentage change = [(11 - 733) / 733] x 100
Subtract the new number by the original number
11 - 733 = -722
-722 ÷ 733 = -0.984993178717599
-0.984993178717599 x 100 = -98.5%