Logical Venn Diagram Questions

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

Science, Physics, Chemistry

Select the most suitable Venn diagram to represent the following relationship.

India, Maharashtra and Kerala

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

Girl, Singer, Politician

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

Earth, Planets, Moon

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

Engine, Car, Battery

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

Cosmetics, Talc, Eyeliner

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 difference between the birders who want to see sunbird and those who want to see flycatcher is

The following questions are based on the information given below

In a school of 4000 students 3000 know English, 2000 know French and 5000 know Hindi, 1500 know French and English, 300 know French and Hindi, 200 know English and Hindi and 50 know all the three languages.

How many know only two languages?