Question

Lucas cut a board that was 3 1/5 in. long and 3 1/3 in. wide.
What is the area of the board?

Answer 1

to find area you multiple length and width

3 1/5 * 3 1/3

We have to make the fractions improper

16/5 * 10/3

to multiply fractions you multiple the nominators with each other then the denominators with each other.

160/15

now we simplify

10 2/3 = 10.667

Answer 2

I hope this helps you