Question

7. Resolver: 2/3 + 4/9
a. 18/9
b. 11/9
c. 10/9
d. 3/9
doy corona​

Answer 1

$\frac{2}{3} + \frac{4}{9} = \frac{6 \: + \: 4}{9} = \frac{10}{9}$

Respuesta:

c. 10/9