3604.55% is the change from 22 to 815
Calculation steps:
[( 815 - 22 ) ÷ 22] x 100 = 3604.55%
Formula
Percentage change = [(815 - 22) / 22] x 100
Subtract the new number by the original number
815 - 22 = 793
793 ÷ 22 = 36.04545454545455
36.04545454545455 x 100 = 3604.55%