19.09% is the change from 838 to 998
Calculation steps:
[( 998 - 838 ) ÷ 838] x 100 = 19.09%
Formula
Percentage change = [(998 - 838) / 838] x 100
Subtract the new number by the original number
998 - 838 = 160
160 ÷ 838 = 0.1909307875894988
0.1909307875894988 x 100 = 19.09%