-23.61% is the change from 898 to 686
Calculation steps:
[( 686 - 898 ) ÷ 898] x 100 = -23.61%
Formula
Percentage change = [(686 - 898) / 898] x 100
Subtract the new number by the original number
686 - 898 = -212
-212 ÷ 898 = -0.23608017817371937
-0.23608017817371937 x 100 = -23.61%