360 students signed up for intramurals
From the question, we are told that 60% of the students signed up for intramurals
What this mean that 60% of the 600 signed up for intramurals
Mathematically, that will be;
[tex]\begin{gathered} 60\text{ percent of 600} \\ \\ =\text{ }\frac{60}{100}\text{ }\times\text{ 600 = 360} \end{gathered}[/tex]