-10.48% is the change from 992 to 888
Calculation steps:
[( 888 - 992 ) ÷ 992] x 100 = -10.48%
Formula
Percentage change = [(888 - 992) / 992] x 100
Subtract the new number by the original number
888 - 992 = -104
-104 ÷ 992 = -0.10483870967741936
-0.10483870967741936 x 100 = -10.48%