-90.53% is the change from 982 to 93
Calculation steps:
[( 93 - 982 ) ÷ 982] x 100 = -90.53%
Formula
Percentage change = [(93 - 982) / 982] x 100
Subtract the new number by the original number
93 - 982 = -889
-889 ÷ 982 = -0.905295315682281
-0.905295315682281 x 100 = -90.53%