343.89% is the change from 180 to 799
Calculation steps:
[( 799 - 180 ) ÷ 180] x 100 = 343.89%
Formula
Percentage change = [(799 - 180) / 180] x 100
Subtract the new number by the original number
799 - 180 = 619
619 ÷ 180 = 3.438888888888889
3.438888888888889 x 100 = 343.89%