342.16% is the change from 185 to 818
Calculation steps:
[( 818 - 185 ) ÷ 185] x 100 = 342.16%
Formula
Percentage change = [(818 - 185) / 185] x 100
Subtract the new number by the original number
818 - 185 = 633
633 ÷ 185 = 3.4216216216216218
3.4216216216216218 x 100 = 342.16%