Answer :
[tex]3\text{ }\frac{3}{5}\div2\frac{1}{2}[/tex]
First, I will transform all into a fraction
[tex]\frac{18}{5}\div\frac{5}{2}=\frac{18\cdot\text{ 2}}{5\cdot5}=\frac{36}{25}[/tex]the answer is 36/25