Respuesta :

the answer is 57 11/15

Answer:

[tex]57\dfrac{11}{15}[/tex]

Step-by-step explanation:

This is the example of mixed fraction.

Solving given fraction step to step.

We get,

[tex]80+(-22\dfrac{4}{15} )\\= 80 -\dfrac{22\times15+4}{15} \\= 80-\dfrac{334}{15} \\= \dfrac{1200-334}{15}\\ =\dfrac{866}{15}\\= 57\dfrac{11}{15}[/tex]