Question

In a colony of 200 members, 85 people read English newspaper, 53 people read Hindi newspaper and 120 read Telugu newspaper, 12 read newspapers of all the three languages, 21 read English and Hindi newspapers, 17 read Hindi and Telugu newsapapers.
Find the numbers of people who read exactly 2 newspaper.
A. 54
B. 66
C. 114
D. 86

Answer 1

Correct Answer - A

`g = 13, d + g = 21, g + f = 17` and `g + e = 52`.
(ii) Number of people who read only one of the newspaper`= a+b+c`.
(i) Use the concept of Venn diagram.
(ii) Number of people who read exactly two newspapers `=d+e+f`.