-86.24% is the change from 923 to 127
Calculation steps:
[( 127 - 923 ) ÷ 923] x 100 = -86.24%
Formula
Percentage change = [(127 - 923) / 923] x 100
Subtract the new number by the original number
127 - 923 = -796
-796 ÷ 923 = -0.8624052004333694
-0.8624052004333694 x 100 = -86.24%