To solve the division of two mixed numbers, first convert the mixed numbers to improper fractions. Then, divide the first fraction by the second by multiplying the first fraction by the reciprocal of the second fraction. Simplify the resulting fraction if possible.
Step 1: Convert Mixed Numbers to Improper Fractions
The mixed numbers are given as:
\[
-6 \frac{1}{3} \quad \text{and} \quad -1 \frac{2}{3}
\]
Converting these to improper fractions:
\[
-6 \frac{1}{3} = -\frac{19}{3} \quad \text{and} \quad -1 \frac{2}{3} = -\frac{5}{3}
\]
Step 2: Divide the Improper Fractions
To divide the fractions, we multiply the first fraction by the reciprocal of the second:
\[
-\frac{19}{3} \div -\frac{5}{3} = -\frac{19}{3} \times -\frac{3}{5}
\]
This simplifies to:
\[
\frac{19 \cdot 3}{3 \cdot 5} = \frac{19}{5}
\]
Step 3: Simplify the Result
The result \(\frac{19}{5}\) is already in its simplest form.