-19.96% is the change from 897 to 718
Calculation steps:
[( 718 - 897 ) ÷ 897] x 100 = -19.96%
Formula
Percentage change = [(718 - 897) / 897] x 100
Subtract the new number by the original number
718 - 897 = -179
-179 ÷ 897 = -0.1995540691192865
-0.1995540691192865 x 100 = -19.96%