339.64% is the change from 169 to 743
Calculation steps:
[( 743 - 169 ) ÷ 169] x 100 = 339.64%
Formula
Percentage change = [(743 - 169) / 169] x 100
Subtract the new number by the original number
743 - 169 = 574
574 ÷ 169 = 3.396449704142012
3.396449704142012 x 100 = 339.64%