102.79% is the change from 394 to 799
Calculation steps:
[( 799 - 394 ) ÷ 394] x 100 = 102.79%
Formula
Percentage change = [(799 - 394) / 394] x 100
Subtract the new number by the original number
799 - 394 = 405
405 ÷ 394 = 1.0279187817258884
1.0279187817258884 x 100 = 102.79%