Respuesta :
Respuesta:
[tex] \frac{5}{10} + \frac{3}{10} = \frac{8}{10} [/tex]
[tex] \frac{10}{10} - \frac{8}{10} = \frac{2}{10} [/tex]
[tex] \frac{2}{10} = 60 \: paginas \: [/tex]
Respuesta:
[tex] \frac{5}{10} + \frac{3}{10} = \frac{8}{10} [/tex]
[tex] \frac{10}{10} - \frac{8}{10} = \frac{2}{10} [/tex]
[tex] \frac{2}{10} = 60 \: paginas \: [/tex]