-97.46% is the change from 867 to 22
Calculation steps:
[( 22 - 867 ) ÷ 867] x 100 = -97.46%
Formula
Percentage change = [(22 - 867) / 867] x 100
Subtract the new number by the original number
22 - 867 = -845
-845 ÷ 867 = -0.9746251441753172
-0.9746251441753172 x 100 = -97.46%