3709.09% is the change from 22 to 838
Calculation steps:
[( 838 - 22 ) ÷ 22] x 100 = 3709.09%
Formula
Percentage change = [(838 - 22) / 22] x 100
Subtract the new number by the original number
838 - 22 = 816
816 ÷ 22 = 37.09090909090909
37.09090909090909 x 100 = 3709.09%