-8.25% is the change from 946 to 868
Calculation steps:
[( 868 - 946 ) ÷ 946] x 100 = -8.25%
Formula
Percentage change = [(868 - 946) / 946] x 100
Subtract the new number by the original number
868 - 946 = -78
-78 ÷ 946 = -0.0824524312896406
-0.0824524312896406 x 100 = -8.25%