-2.83% is the change from 882 to 857
Calculation steps:
[( 857 - 882 ) ÷ 882] x 100 = -2.83%
Formula
Percentage change = [(857 - 882) / 882] x 100
Subtract the new number by the original number
857 - 882 = -25
-25 ÷ 882 = -0.02834467120181406
-0.02834467120181406 x 100 = -2.83%