308.72% is the change from 195 to 797
Calculation steps:
[( 797 - 195 ) ÷ 195] x 100 = 308.72%
Formula
Percentage change = [(797 - 195) / 195] x 100
Subtract the new number by the original number
797 - 195 = 602
602 ÷ 195 = 3.0871794871794873
3.0871794871794873 x 100 = 308.72%