Simplify the equation please.

[tex]\text{Hey there!}[/tex]
[tex]\mathsf{3\dfrac{1}{2}\times3\dfrac{1}{2}=?}[/tex]
[tex]\mathsf{3\dfrac{1}{2}=3\times2+1=6+1=7}\\\\\mathsf{7\ becomes\ your\ numerator\ \& \ 2\ stays\ as\ your\ denominator}[/tex]
[tex]\mathsf{\dfrac{7}{2}\times\dfrac{7}{2}=?}[/tex]
[tex]\mathsf{Numerator \rightarrow Numberator}[/tex]
[tex]\mathsf{Denominator\rightarrow Denominator}[/tex]
[tex]\mathsf{\dfrac{7\times7\leftarrow numerator}{2\times2\leftarrow denominator}}[/tex]
[tex]\mathsf{7\times7=49}[/tex][tex]\leftarrow\mathsf{NUMERATOR}[/tex]
[tex]\mathsf{2\times2=4}[/tex][tex]\leftarrow\mathsf{DENOMINATOR}[/tex]
[tex]\boxed{\boxed{\mathsf{Answer:\dfrac{49}{4}\ or\ 12\dfrac{1}{4}}}}\checkmark[/tex]
[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\dfrac{\frak{LoveYourselfFirst}}{:)}[/tex]