In a town, 45% population read magazine A, 55% read magazine B, 40% read magazine C, 30% read magazines A and B, 15% read magazines B and C, 25% read magazines A and C; and 10% read all the three magazines. What percentage do not read any magazine ?
A
10%
B
15%
C
20%
D
25%
Correct Answer: Option C
Explanation
The goal is to find the percentage of people who don't read any magazine. The simplest way to do this is to first figure out the percentage of people who read at least one ma