-99.04% is the change from 935 to 9
Calculation steps:
[( 9 - 935 ) ÷ 935] x 100 = -99.04%
Formula
Percentage change = [(9 - 935) / 935] x 100
Subtract the new number by the original number
9 - 935 = -926
-926 ÷ 935 = -0.9903743315508021
-0.9903743315508021 x 100 = -99.04%