This is a number line that appears to show fractions and mixed numbers placed at appropriate intervals.

Explanation of Key Points:

1. Fractions and Mixed Numbers:

   • Fractions like $\frac{5}{4}$, $\frac{16}{8}$, and mixed numbers like $2 \frac{1}{2}$ are placed along the number line.
   • $1$ is equivalent to $\frac{4}{4}$, and $\frac{16}{8}$ is equal to $2$, so these fractions/mixed numbers are aligned correctly on the number line.

2. Intervals:

   • The intervals between whole numbers $1$, $2$, $3$, etc., are divided into smaller, equal parts, representing the fractions.

3. Placement:

   • $\frac{5}{4} = 1 \frac{1}{4}$ is between $1$ and $2$.
   • $2 \frac{1}{2}$ is halfway between $2$ and $3$.
   • $\frac{7}{2} = 3 \frac{1}{2}$ is between $3$ and $4$.

Let me know if you'd like further breakdown or clarification!

Related Questions:

1. How do you convert improper fractions to mixed numbers?
2. What are the steps to find the equivalent decimal value of these fractions?
3. How are intervals on the number line divided to accommodate fractions?
4. Why is $\frac{16}{8}$ equal to $2$?
5. How can fractions be simplified when placed on a number line?

Tip:

When working with fractions on a number line, always simplify them first or convert them to mixed numbers for clarity!