17.28% is the change from 839 to 984
Calculation steps:
[( 984 - 839 ) ÷ 839] x 100 = 17.28%
Formula
Percentage change = [(984 - 839) / 839] x 100
Subtract the new number by the original number
984 - 839 = 145
145 ÷ 839 = 0.1728247914183552
0.1728247914183552 x 100 = 17.28%