-92.91% is the change from 127 to 9
Calculation steps:
[( 9 - 127 ) ÷ 127] x 100 = -92.91%
Formula
Percentage change = [(9 - 127) / 127] x 100
Subtract the new number by the original number
9 - 127 = -118
-118 ÷ 127 = -0.9291338582677166
-0.9291338582677166 x 100 = -92.91%