13/3×15/15

To solve the expression \( \frac{13}{3} \times \frac{15}{15} \), you can simplify it as follows:

Since \( \frac{15}{15} = 1 \), the expression simplifies to:

\[ \frac{13}{3} \times 1 = \frac{13}{3} \]

So, the final answer is \( \frac{13}{3} \).