-75.92% is the change from 897 to 216
Calculation steps:
[( 216 - 897 ) ÷ 897] x 100 = -75.92%
Formula
Percentage change = [(216 - 897) / 897] x 100
Subtract the new number by the original number
216 - 897 = -681
-681 ÷ 897 = -0.7591973244147158
-0.7591973244147158 x 100 = -75.92%