Subtract. Write your answer as a fraction in simplest form.
\[
3 \frac{3}{4}-\frac{7}{8}=
\]
Final Answer: \(\boxed{\frac{23}{8}}\)
Step 1 :Convert the mixed number into an improper fraction: \(3 \frac{3}{4} = \frac{15}{4}\).
Step 2 :Subtract the two fractions: \(\frac{15}{4} - \frac{7}{8} = \frac{30}{8} - \frac{7}{8} = \frac{23}{8}\).
Step 3 :The result is already in its simplest form.
Step 4 :Final Answer: \(\boxed{\frac{23}{8}}\)