10.88% is the change from 800 to 887
Calculation steps:
[( 887 - 800 ) ÷ 800] x 100 = 10.88%
Formula
Percentage change = [(887 - 800) / 800] x 100
Subtract the new number by the original number
887 - 800 = 87
87 ÷ 800 = 0.10875
0.10875 x 100 = 10.88%