In such questions, certain conditions shall be given and the solution is to be obtained such that those conditions are satisfied.
In a school, there were five teachers. A and B were teaching Hindi and English. C and D were teaching English and Geography. D and A were teaching Mathematics and Hindi. E and B were teaching History and French. Which of the following pairs was teaching both Geography and Hindi?
-Such types of problems are best solved with the help of tables.
-Represent the teachers in the rows of the table and the subjects in columns.
-Read the question point-wise and indicate “Y” wherever the condition matches and “N” if it does not.
– Answer the question that follows.
Hence, D teaches both Hindi and Geography.