-88.94% is the change from 922 to 102
Calculation steps:
[( 102 - 922 ) ÷ 922] x 100 = -88.94%
Formula
Percentage change = [(102 - 922) / 922] x 100
Subtract the new number by the original number
102 - 922 = -820
-820 ÷ 922 = -0.8893709327548807
-0.8893709327548807 x 100 = -88.94%