103.84% is the change from 391 to 797
Calculation steps:
[( 797 - 391 ) ÷ 391] x 100 = 103.84%
Formula
Percentage change = [(797 - 391) / 391] x 100
Subtract the new number by the original number
797 - 391 = 406
406 ÷ 391 = 1.0383631713554988
1.0383631713554988 x 100 = 103.84%