Logical Venn Diagram Questions

The following questions are based on the information given below:

An advertising agency finds that, of its 170 clients, 115 read Indian Express, 110 read The Hindu and 130 read Times of India. Also 85 read Indian Express and Times of India, 75 read Indian Express and The Hindu, 95 read The Hindu and Times of India and 70 read all the three.

How many read only Indian Express?

The following questions are based on the information given below:

Out of a group of 60 students, 25 play Cricket, 30 play Football, 24 play Volleyball, 10 play Cricket and Football, 9 play Cricket and Volleyball, 12 play Volleyball and Football and 5 play all the three.

How many students do not play any one of the games?

Identify the diagram that best represents the relationship among the given classes.

Human, Men, Brothers

Identify the diagram that best represents the relationship among the given classes.

Sweets, Ladoo, Jalebi

Identify the diagram that best represents the relationship among the given classes.

Festival, Durga Puja, Diwali, Eid

Identify the diagram that best represents the relationship among the given classes.

Keyboard, Mouse, Input Device, Output Device, Computer

Consider the following information and answer the questions based on it.

Out of the 75 birders, 15 wanted to see only sunbird, 10 wanted to see only flycatcher, 12 wanted to see both sunbird and nuthatch, 15 wanted to see only bee-eater, 13 wanted to see both sunbird and bee-eater, 5 wanted to see both flycatcher and nuthatch and the remaining wanted to see only nuthatch.

The ratio of birders who like nuthatch to those who like bee-eaters is

Identify the diagram that best represents the relationship among the given classes.

Brass, Bronze, Alloy