• # question_answer In a college of 300 students, every student reads 5 newspaper and every newspaper is read by 60 students. The no. of newspaper is [IIT 1998] A) At least 30 B) At most 20 C) Exactly 25 D) None of these

Let number of newspapers be x. If every students reads one newspaper, the number of students would be $x(60)=60x$ Since, every students reads 5 newspapers \ Numbers of students$=\frac{x\times 60}{5}=300$, $x=25$.