Final answer:
The denominator of the fraction 2/3 means that the whole is divided into 3 equal parts, and we have 2 parts out of the 3 equal parts.
Step-by-step explanation:
A fraction is a number which represents a part of a whole and is written as a/b, where a is the numerator and b is the denominator. The denominator of the fraction 2/3 means that the whole is divided into 3 equal parts.
In this case, we have 2 parts out of the 3 equal parts.