424.84% is the change from 161 to 845
Calculation steps:
[( 845 - 161 ) ÷ 161] x 100 = 424.84%
Formula
Percentage change = [(845 - 161) / 161] x 100
Subtract the new number by the original number
845 - 161 = 684
684 ÷ 161 = 4.248447204968944
4.248447204968944 x 100 = 424.84%