Respuesta:
[tex] \frac{9}{3} + \frac{2}{8} = \frac{11}{11} [/tex]
¡Hola!
[tex] \frac{9}{3} + \frac{2}{8} = \frac{9 \times 8 + 2 \times 3}{24} = \frac{72 + 6}{24} = \frac{78}{24} simplificada \frac{13}{4} = 3 \frac{1}{4} [/tex]
