-94.31% is the change from 809 to 46
Calculation steps:
[( 46 - 809 ) ÷ 809] x 100 = -94.31%
Formula
Percentage change = [(46 - 809) / 809] x 100
Subtract the new number by the original number
46 - 809 = -763
-763 ÷ 809 = -0.9431396786155748
-0.9431396786155748 x 100 = -94.31%