Answer :
Remember that when we have a/b ÷ c/d , we can use the following property:
[tex]\frac{\frac{a}{b}}{\frac{c}{d}}=\frac{a\times d}{b\times c}[/tex]Using this,
[tex]\begin{gathered} 14=\frac{14}{1} \\ \rightarrow\frac{\frac{14}{1}}{\frac{2}{7}}\rightarrow\frac{14\times7}{2\times1}\rightarrow\frac{7\times7}{1}\rightarrow\frac{49}{1}\rightarrow49 \end{gathered}[/tex]The answer is 49