Respuesta :
You will have to subtract
[tex] \frac{7}{8} - \frac{4}{8} = \frac{3}{8} [/tex]
[tex] \frac{7}{8} - \frac{4}{8} = \frac{3}{8} [/tex]
This is a difference equation (subtraction). what's the difference of 7/8 from 4/8. So (7/8)-(4/8)