By definition, a rational number is:
It is any number that can be represented as the quotient of two whole numbers or, more precisely, an integer and a positive natural.
We have many numbers that added to 1/5 result in a rational number.
For example, we have:
[tex] \frac{6}{5} +\frac{1}{5} = \frac{6+1}{5} = \frac{7}{5} = 1.4 [/tex]
1.4 is a rational number
Answer:
A number produces a rational number when added to 1/5 is:
[tex] \frac{6}{5} [/tex]
