The expression in the image shows:

$\frac{5}{6} \div \frac{4}{2}$

To solve a division of fractions, we can multiply the first fraction by the reciprocal (inverse) of the second fraction. Let's break it down step by step.

1. The given expression is:

$\frac{5}{6} \div \frac{4}{2}$

2. The reciprocal of $\frac{4}{2}$ is $\frac{2}{4}$. So, the expression becomes:

$\frac{5}{6} \times \frac{2}{4}$

3. Now multiply the numerators and the denominators:

$\frac{5 \times 2}{6 \times 4} = \frac{10}{24}$

4. Simplify the fraction $\frac{10}{24}$:

$\frac{10}{24} = \frac{5}{12}$

So, the solution to the expression is:

$\frac{5}{12}$

Would you like further details on this or any other part of the process?

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Here are five related questions you might explore:

1. How do you convert division of fractions into multiplication?
2. How can you simplify a fraction?
3. What is the process for multiplying fractions with different denominators?
4. Can this fraction be simplified further?
5. How do you add or subtract fractions with unlike denominators?

Tip: When dividing fractions, always remember to multiply by the reciprocal of the second fraction.