In a college of 300 students, every student reads 5 newspapers and every newspaper is read by 60 students. The number of newspapers is

Let the number of newspapers be x. If every student reads one
newspaper, the number of students would be 60 x.
Given that every student reads 5 newspapers.

$\begin{array}{r}\Rightarrow \text{ Number of students }=\frac{x\times 60}{5}=300\\ \Rightarrow x=25\end{array}$