-4.63% is the change from 842 to 803
Calculation steps:
[( 803 - 842 ) ÷ 842] x 100 = -4.63%
Formula
Percentage change = [(803 - 842) / 842] x 100
Subtract the new number by the original number
803 - 842 = -39
-39 ÷ 842 = -0.04631828978622328
-0.04631828978622328 x 100 = -4.63%