Answer:
![9* (1)/(8)](https://img.qammunity.org/2019/formulas/mathematics/middle-school/4t6xxdgcil0sjpkokls2paepl61fkwnuy8.png)
Explanation:
Whole number : A natural number ( included 0 ) is called a whole number,
A unit fraction: A fraction having the numerator 1 is called a unit fraction.
Here the given expression,
![3* (3)/(8)](https://img.qammunity.org/2019/formulas/mathematics/middle-school/jxwunf31msfkhilnnal71h4swwfdhvway8.png)
![=(3)/(1)* (3)/(8)](https://img.qammunity.org/2019/formulas/mathematics/middle-school/zy8897w6vuxvyab65tz56e8amob5eyjtgy.png)
![=(9)/(8)](https://img.qammunity.org/2019/formulas/mathematics/middle-school/u9y110rlvyn5bvvqdolf5oumjdi68efzfk.png)
![=9* (1)/(8)](https://img.qammunity.org/2019/formulas/mathematics/middle-school/p6ust68qvy6thrr9mlevxlksxs24bdxjd2.png)
Which is the required expression that shows the product of a whole number (9) and a unit fraction (1/8).
⇒
![3* (3)/(8)=9* (1)/(8)](https://img.qammunity.org/2019/formulas/mathematics/middle-school/gitoin6qzpsv5exkvzt9x3lo75hyt5i5aq.png)