4.97% is the change from 845 to 887
Calculation steps:
[( 887 - 845 ) ÷ 845] x 100 = 4.97%
Formula
Percentage change = [(887 - 845) / 845] x 100
Subtract the new number by the original number
887 - 845 = 42
42 ÷ 845 = 0.04970414201183432
0.04970414201183432 x 100 = 4.97%