-24.53% is the change from 897 to 677
Calculation steps:
[( 677 - 897 ) ÷ 897] x 100 = -24.53%
Formula
Percentage change = [(677 - 897) / 897] x 100
Subtract the new number by the original number
677 - 897 = -220
-220 ÷ 897 = -0.24526198439241917
-0.24526198439241917 x 100 = -24.53%