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In the given Venn diagram, ‘Group A’ represents those who can speak ‘English’, ‘Group B’ represents those who can speak ‘Hindi’, and ‘Group C’ represents those who can speak ‘Marathi’. The numbers given in the diagram represent the number of persons in that particular category. How many persons can speak exactly two languages?

In the given Venn diagram, ‘Group A’ represents those who can speak ‘English’, ‘Group B’ represents those who can speak ‘Hindi’, and ‘Group C’ represents those who can speak ‘Marathi’. The numbers given in the diagram represent the number of persons in that particular category. How many persons can speak exactly two languages? Correct Answer 18

Persons who can speak exactly two languages lies in the intersection area of AB, BC and CA, as shown below:

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Therefore, number of people who can speak exactly two languages = 11 + 5 + 2 = 18

Hence, ‘18’ is the correct answer.

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