Published by:
CGP EDU Academic Team
Published on: August 14, 2026
In a town of 10,000 families it was found that 
family buy newspaper A, 20% buy newspaper B and 10% families buy newspaper 
families buy A and 
buy B and C and 
buy A and C. If 
families buy all the three newspapers, then number of families which buy A only is
Text Solution
Verified by ExpertsThe correct answer is:
B
We want to find 
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
PHYSICS
SINGLE CORRECT MCQ
Equation of motion in the same direction are given by and The amplitud…
Assume that a neutron breaks into a proton and an electron. The energy released during this process…
The threshold frequency for a photosensitive metal is . If light of frequency is incident on this…
The center of mass of three particles of masses and 3 kg is at with reference to a fixed coordina…
One end of a uniform wire of length and of weight is attached rigidly to a point in the roof and …
A block C of mass m is moving with velocity and collides elastically with block of mass and conn…