Respuesta :

Answer:

2/3

Step-by-step explanation:

The largest number with a given numerator is the one with the smallest denominator.

Of 1/4, 1/3, 1/5, the largest is 1/3.

Of 2/4, 2/3, the largest is 2/3.

Since 1/3 and 2/3 have the same denominator, the largest is the one with the largest numerator: 2/3.