Question

Question was provided via image upload.

Explanation:

Step1: Convert to common denominator

$\frac{1}{3} = \frac{1 \times 4}{3 \times 4} = \frac{4}{12}$

Step2: Subtract the fractions

$\frac{4}{12} - \frac{3}{12} = \frac{4-3}{12}$

Step3: Simplify the result

$\frac{1}{12}$

Answer:

$\frac{1}{12}$