-72.58% is the change from 897 to 246
Calculation steps:
[( 246 - 897 ) ÷ 897] x 100 = -72.58%
Formula
Percentage change = [(246 - 897) / 897] x 100
Subtract the new number by the original number
246 - 897 = -651
-651 ÷ 897 = -0.725752508361204
-0.725752508361204 x 100 = -72.58%