409.09% is the change from 33 to 168
Calculation steps:
[( 168 - 33 ) ÷ 33] x 100 = 409.09%
Formula
Percentage change = [(168 - 33) / 33] x 100
Subtract the new number by the original number
168 - 33 = 135
135 ÷ 33 = 4.090909090909091
4.090909090909091 x 100 = 409.09%