305.13% is the change from 195 to 790
Calculation steps:
[( 790 - 195 ) ÷ 195] x 100 = 305.13%
Formula
Percentage change = [(790 - 195) / 195] x 100
Subtract the new number by the original number
790 - 195 = 595
595 ÷ 195 = 3.051282051282051
3.051282051282051 x 100 = 305.13%