19.52% is the change from 835 to 998
Calculation steps:
[( 998 - 835 ) ÷ 835] x 100 = 19.52%
Formula
Percentage change = [(998 - 835) / 835] x 100
Subtract the new number by the original number
998 - 835 = 163
163 ÷ 835 = 0.19520958083832335
0.19520958083832335 x 100 = 19.52%