328.82% is the change from 170 to 729
Calculation steps:
[( 729 - 170 ) ÷ 170] x 100 = 328.82%
Formula
Percentage change = [(729 - 170) / 170] x 100
Subtract the new number by the original number
729 - 170 = 559
559 ÷ 170 = 3.288235294117647
3.288235294117647 x 100 = 328.82%