-13.82% is the change from 897 to 773
Calculation steps:
[( 773 - 897 ) ÷ 897] x 100 = -13.82%
Formula
Percentage change = [(773 - 897) / 897] x 100
Subtract the new number by the original number
773 - 897 = -124
-124 ÷ 897 = -0.13823857302118173
-0.13823857302118173 x 100 = -13.82%