10.38% is the change from 800 to 883
Calculation steps:
[( 883 - 800 ) ÷ 800] x 100 = 10.38%
Formula
Percentage change = [(883 - 800) / 800] x 100
Subtract the new number by the original number
883 - 800 = 83
83 ÷ 800 = 0.10375
0.10375 x 100 = 10.38%