9.4% is the change from 766 to 838
Calculation steps:
[( 838 - 766 ) ÷ 766] x 100 = 9.4%
Formula
Percentage change = [(838 - 766) / 766] x 100
Subtract the new number by the original number
838 - 766 = 72
72 ÷ 766 = 0.09399477806788512
0.09399477806788512 x 100 = 9.4%