-23.08% is the change from 897 to 690
Calculation steps:
[( 690 - 897 ) ÷ 897] x 100 = -23.08%
Formula
Percentage change = [(690 - 897) / 897] x 100
Subtract the new number by the original number
690 - 897 = -207
-207 ÷ 897 = -0.23076923076923078
-0.23076923076923078 x 100 = -23.08%