Step-by-step explanation:
To subtract the fractions \(\frac{3}{13} - \frac{3}{26}\), you need to find a common denominator. The common denominator for 13 and 26 is 26. Here's the calculation:
\[ \frac{3}{13} - \frac{3}{26} = \frac{6}{26} - \frac{3}{26} \]
Now, subtract the numerators and keep the common denominator:
\[ \frac{6 - 3}{26} = \frac{3}{26} \]
Therefore, \( \frac{3}{13} - \frac{3}{26} = \frac{3}{26} \).