Respuesta :

Answer:

8/9

Hope it helps :)

Answer:

[tex] \frac{8}{9} [/tex]

Step-by-step explanation:

1) divide the numerator and denominator by 9

[tex] \frac{72 \div 9}{81 \div 9} [/tex]

2) divide the numbers

[tex] \frac{8}{9} [/tex]