-58.77% is the change from 946 to 390
Calculation steps:
[( 390 - 946 ) ÷ 946] x 100 = -58.77%
Formula
Percentage change = [(390 - 946) / 946] x 100
Subtract the new number by the original number
390 - 946 = -556
-556 ÷ 946 = -0.587737843551797
-0.587737843551797 x 100 = -58.77%