-86.58% is the change from 946 to 127
Calculation steps:
[( 127 - 946 ) ÷ 946] x 100 = -86.58%
Formula
Percentage change = [(127 - 946) / 946] x 100
Subtract the new number by the original number
127 - 946 = -819
-819 ÷ 946 = -0.8657505285412262
-0.8657505285412262 x 100 = -86.58%