162.58% is the change from 326 to 856
Calculation steps:
[( 856 - 326 ) ÷ 326] x 100 = 162.58%
Formula
Percentage change = [(856 - 326) / 326] x 100
Subtract the new number by the original number
856 - 326 = 530
530 ÷ 326 = 1.6257668711656441
1.6257668711656441 x 100 = 162.58%