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 Indian Express and Times of India but not The Hindu?

According to the given venn diagram, the total number of students who play cricket as well as football and also all the 3 games is

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

Bird, Reptile, Snake

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

Cigarettes, Tobacco products, Alcohol

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 and Cycling but not Trekking?

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?

Study the following diagram and answer questions based on it.

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

How many kids like Strawberry but not Vanilla?

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 Trekking and Reading but not Cycling?