8.71% is the change from 838 to 911
Calculation steps:
[( 911 - 838 ) ÷ 838] x 100 = 8.71%
Formula
Percentage change = [(911 - 838) / 838] x 100
Subtract the new number by the original number
911 - 838 = 73
73 ÷ 838 = 0.08711217183770883
0.08711217183770883 x 100 = 8.71%