-80.49% is the change from 897 to 175
Calculation steps:
[( 175 - 897 ) ÷ 897] x 100 = -80.49%
Formula
Percentage change = [(175 - 897) / 897] x 100
Subtract the new number by the original number
175 - 897 = -722
-722 ÷ 897 = -0.8049052396878483
-0.8049052396878483 x 100 = -80.49%