-94.41% is the change from 823 to 46
Calculation steps:
[( 46 - 823 ) ÷ 823] x 100 = -94.41%
Formula
Percentage change = [(46 - 823) / 823] x 100
Subtract the new number by the original number
46 - 823 = -777
-777 ÷ 823 = -0.9441069258809235
-0.9441069258809235 x 100 = -94.41%