-19.09% is the change from 985 to 797
Calculation steps:
[( 797 - 985 ) ÷ 985] x 100 = -19.09%
Formula
Percentage change = [(797 - 985) / 985] x 100
Subtract the new number by the original number
797 - 985 = -188
-188 ÷ 985 = -0.19086294416243654
-0.19086294416243654 x 100 = -19.09%