Logical Venn Diagram Questions

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 atleast one language?

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

Festival, Durga Puja, Diwali, Eid

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 classes given below:

Stationery items, Pencils, Potatoes

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

Environment, Nitrogen, Oxygen, Weather

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

Earth, Saturn, Planet, Star

Which of the answer figures illustrate the relationship between:

Delhi, Sri Lanka, Asia

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

Girl, Singer, Politician