-95.92% is the change from 809 to 33
Calculation steps:
[( 33 - 809 ) ÷ 809] x 100 = -95.92%
Formula
Percentage change = [(33 - 809) / 809] x 100
Subtract the new number by the original number
33 - 809 = -776
-776 ÷ 809 = -0.9592088998763906
-0.9592088998763906 x 100 = -95.92%