-98.89% is the change from 897 to 10
Calculation steps:
[( 10 - 897 ) ÷ 897] x 100 = -98.89%
Formula
Percentage change = [(10 - 897) / 897] x 100
Subtract the new number by the original number
10 - 897 = -887
-887 ÷ 897 = -0.9888517279821628
-0.9888517279821628 x 100 = -98.89%