-4.97% is the change from 985 to 936
Calculation steps:
[( 936 - 985 ) ÷ 985] x 100 = -4.97%
Formula
Percentage change = [(936 - 985) / 985] x 100
Subtract the new number by the original number
936 - 985 = -49
-49 ÷ 985 = -0.049746192893401014
-0.049746192893401014 x 100 = -4.97%