66 2/3% of what number is 22?

(66+2/3)/100 of x = 22

 

(66+2/3)/100 * x = 22

 

 x = 22 * (100/(66+2/3))

 

$${\mathtt{22}}{\mathtt{\,\times\,}}\left({\frac{{\mathtt{100}}}{\left({\mathtt{66}}{\mathtt{\,\small\textbf+\,}}{\frac{{\mathtt{2}}}{{\mathtt{3}}}}\right)}}\right) = {\mathtt{33}}$$

2/3 * x = 22

22/(2/3) = x

22*3/2 = x

66/2 = x

33 = x

 

is that it?