Find the missing number in the ratio table. (High school)

Answer:
[tex]C\text{ : 28}[/tex]Explanation:
Here, we want to find the missing number
To get this,we have to study the pattern
We can see that for each column, the simplest form is 2/7
Thus, let us say that the missing number is x
We have it that:
[tex]\begin{gathered} \frac{2}{7}\text{ = }\frac{8}{x} \\ 2\times x\text{ = 7}\times8 \\ 2x\text{ = 56} \\ x\text{ = }\frac{56}{2} \\ \text{ x= 28} \end{gathered}[/tex]