-89.11% is the change from 992 to 108
Calculation steps:
[( 108 - 992 ) ÷ 992] x 100 = -89.11%
Formula
Percentage change = [(108 - 992) / 992] x 100
Subtract the new number by the original number
108 - 992 = -884
-884 ÷ 992 = -0.8911290322580645
-0.8911290322580645 x 100 = -89.11%