30.82% is the change from 610 to 798
Calculation steps:
[( 798 - 610 ) ÷ 610] x 100 = 30.82%
Formula
Percentage change = [(798 - 610) / 610] x 100
Subtract the new number by the original number
798 - 610 = 188
188 ÷ 610 = 0.3081967213114754
0.3081967213114754 x 100 = 30.82%