-90.02% is the change from 922 to 92
Calculation steps:
[( 92 - 922 ) ÷ 922] x 100 = -90.02%
Formula
Percentage change = [(92 - 922) / 922] x 100
Subtract the new number by the original number
92 - 922 = -830
-830 ÷ 922 = -0.9002169197396963
-0.9002169197396963 x 100 = -90.02%