Respuesta :

Answer:

[tex]\Large \text{$ \sf \dfrac{1}{3}\:\:and\:\:\dfrac{3}{7} $ }[/tex]

Step-by-step explanation:

[tex]\Large \text{$ \sf \dfrac{1}{\not3} \times \dfrac{\not3}{7} = \dfrac{1}{7}$}[/tex]