Question

read the source of the allusion.
in one of aesops fables, four animals go on a hunt assuming that they will split their prize equally, but the lion, the most powerful animal, takes more than the other members of the group.
what is the meaning of the allusion in the sentence below?
my sister takes the lions share of the space in our closet.
the largest portion
an equal amount

Explanation:

The allusion "the lion's share" comes from an Aesop's fable where the powerful lion takes more than an equal split of the hunt prize. In the given sentence, it refers to the biggest part of the closet space.

Answer:

the largest portion