Respuesta :

TSO
[tex] \frac{4}{5} - \frac{8}{15} = \frac{4\times 3}{5\times 3} - \frac{8}{15} = \frac{12}{15} - \frac{8}{15} = \frac{12-8}{15} = \boxed{\frac{4}{15}}[/tex]
RELAXING NOICE
Relax