414.19% is the change from 155 to 797
Calculation steps:
[( 797 - 155 ) ÷ 155] x 100 = 414.19%
Formula
Percentage change = [(797 - 155) / 155] x 100
Subtract the new number by the original number
797 - 155 = 642
642 ÷ 155 = 4.141935483870967
4.141935483870967 x 100 = 414.19%