Chapter 14.7, Problem 62ES

To determine

(a)

To find:

Whether the expression $\frac{5}{\frac{2}{a}}$ is equivalent to $\frac{5}{1}÷\frac{2}{a}$.

To determine

(b)

To find:

Whether the expression $\frac{5}{\frac{2}{a}}$ is equivalent to $\frac{1}{5}÷\frac{2}{a}$.

To determine

(c)

To find:

Whether the expression $\frac{5}{\frac{2}{a}}$ is equivalent to $\frac{5}{1}\cdot \frac{2}{a}$.