-12.32% is the change from 966 to 847
Calculation steps:
[( 847 - 966 ) ÷ 966] x 100 = -12.32%
Formula
Percentage change = [(847 - 966) / 966] x 100
Subtract the new number by the original number
847 - 966 = -119
-119 ÷ 966 = -0.12318840579710146
-0.12318840579710146 x 100 = -12.32%