Answer:
Yes.
Step-by-step explanation:
A rational number is any number that can be expressed as a ratio of two integers. 1 and 3 are integers, and 1/3 is a ratio of them, so 1/3 is a rational number.
Answer: Yes it is
Step-by-step explanation: A rational number is a number that can be written in the form of a fraction, so yes it is a rational number.
