Answer :
It seems like there might be a typo in your question. It's not clear what the specific values are for the difference of the two rational numbers and the first number. However, I'll try to provide a general approach to solve this type of problem.
Let's denote the two rational numbers as \( a \) and \( b \).
Given:
1. The difference of two rational numbers is \( d \).
2. The first number is \( a \).
To find the second number \( b \), you can set up the equation based on the information given:
\[ a - b = d \]
From this equation, you can solve for \( b \):
\[ b = a - d \]
Therefore, to find the second number \( b \), you subtract the difference \( d \) from the first number \( a \).
If you have specific values for \( a \) and \( d \), you can substitute them into the equation \( b = a - d \) to find \( b \). If you provide the specific values given in your problem, I can give you a more precise answer.