10.73% is the change from 839 to 929
Calculation steps:
[( 929 - 839 ) ÷ 839] x 100 = 10.73%
Formula
Percentage change = [(929 - 839) / 839] x 100
Subtract the new number by the original number
929 - 839 = 90
90 ÷ 839 = 0.10727056019070322
0.10727056019070322 x 100 = 10.73%