8.3% is the change from 819 to 887
Calculation steps:
[( 887 - 819 ) ÷ 819] x 100 = 8.3%
Formula
Percentage change = [(887 - 819) / 819] x 100
Subtract the new number by the original number
887 - 819 = 68
68 ÷ 819 = 0.08302808302808302
0.08302808302808302 x 100 = 8.3%