Q. In a college of 300 students every student reads 5 newspapers and every newspaper is read by 60 students. The number of newspapers are
A) At least 30
B) At most 20
C) Exactly 25
D) None of these
Explanation
(c)
Let $n$ be the number of newspapers which are read
Then, $60n = (300) \times 5$
$\Rightarrow n = 25$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.