-4.28% is the change from 887 to 849
Calculation steps:
[( 849 - 887 ) ÷ 887] x 100 = -4.28%
Formula
Percentage change = [(849 - 887) / 887] x 100
Subtract the new number by the original number
849 - 887 = -38
-38 ÷ 887 = -0.04284103720405862
-0.04284103720405862 x 100 = -4.28%