-25.42% is the change from 885 to 660
Calculation steps:
[( 660 - 885 ) ÷ 885] x 100 = -25.42%
Formula
Percentage change = [(660 - 885) / 885] x 100
Subtract the new number by the original number
660 - 885 = -225
-225 ÷ 885 = -0.2542372881355932
-0.2542372881355932 x 100 = -25.42%