309.23% is the change from 195 to 798
Calculation steps:
[( 798 - 195 ) ÷ 195] x 100 = 309.23%
Formula
Percentage change = [(798 - 195) / 195] x 100
Subtract the new number by the original number
798 - 195 = 603
603 ÷ 195 = 3.0923076923076924
3.0923076923076924 x 100 = 309.23%