4.63% is the change from 842 to 881
Calculation steps:
[( 881 - 842 ) ÷ 842] x 100 = 4.63%
Formula
Percentage change = [(881 - 842) / 842] x 100
Subtract the new number by the original number
881 - 842 = 39
39 ÷ 842 = 0.04631828978622328
0.04631828978622328 x 100 = 4.63%