Logical Venn Diagram Questions

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

Stationery, Pencil, Rubber

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?

Identify the diagram that best represents the relationship among classes given below:

Professors, post graduates & employed.

Study the following diagram and answer questions based on it.

The diagram represents the favourite ice-cream flavours of kids in a society.

The ratio of kids who like Vanilla to those who like Chocolate is

Identify the diagram that best represents the relationship among classes given below:

Universe,Stars,Sun

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

Kitchen, Utensils, Glass

Study the diagram given below and answer the questions based on it.

∆ represents Persons who like Reading

○ represents Persons who like Cycling 

□ represents Persons who like Trekking

How many persons like reading?

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

Computer hardware, Monitor, Keyboard, Operating system

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