what is 2/3x9/12
It would be 1/2 or 0.5
\({\color{blue}\frac{2}{3}\times \frac{9}{12} =\frac{2\times 3\times 3}{2\times 2\times 3\times 3} =\frac{3}{6}= \frac{1}{2} }\) !