328.33% is the change from 180 to 771
Calculation steps:
[( 771 - 180 ) ÷ 180] x 100 = 328.33%
Formula
Percentage change = [(771 - 180) / 180] x 100
Subtract the new number by the original number
771 - 180 = 591
591 ÷ 180 = 3.283333333333333
3.283333333333333 x 100 = 328.33%