445.81% is the change from 155 to 846
Calculation steps:
[( 846 - 155 ) ÷ 155] x 100 = 445.81%
Formula
Percentage change = [(846 - 155) / 155] x 100
Subtract the new number by the original number
846 - 155 = 691
691 ÷ 155 = 4.458064516129032
4.458064516129032 x 100 = 445.81%