-25.64% is the change from 897 to 667
Calculation steps:
[( 667 - 897 ) ÷ 897] x 100 = -25.64%
Formula
Percentage change = [(667 - 897) / 897] x 100
Subtract the new number by the original number
667 - 897 = -230
-230 ÷ 897 = -0.2564102564102564
-0.2564102564102564 x 100 = -25.64%