3609.09% is the change from 22 to 816
Calculation steps:
[( 816 - 22 ) ÷ 22] x 100 = 3609.09%
Formula
Percentage change = [(816 - 22) / 22] x 100
Subtract the new number by the original number
816 - 22 = 794
794 ÷ 22 = 36.09090909090909
36.09090909090909 x 100 = 3609.09%