First, identify what fracion of an hour Larre spent outside using the model.
Since the square is divided in 4 equal parts, then the denominator of the fraction that Larre wants to represent is 4.
On the other hand, since 2 of those 4 parts are colored, then the numerator of the fraction that Larre wants to represent is 2.
Then, the fraction represented by the visual model is:
[tex]\frac{2}{4}[/tex]
To find the answer, find an equivalent fraction by multiplying both the numerator and the denominator by 2:
[tex]\frac{2}{4}=\frac{2\times2}{4\times2}=\frac{4}{8}[/tex]
Therefore, an equivalent fraction that can be made by multiplying the numerator and denominator by 2, is:
[tex]\frac{4}{8}[/tex]
The correct choice is option C) 4/8.