Respuesta :

1/3 + 1/3 + 1/3 = 1 because your adding 1 of a third three times.
Since the denominator is the same, we just add the numerators
so
1/3 + 1/3 + 1/3
3/3
This is also equal to 2/2 or 1/1 or just simply 1.

Hope this helps!