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.

Who among the teachers was teaching maximum number of subjects ?

A. A
B. B
C. C
D. D
E. E
Answer: B . B


Above information can be analysed as below:



English Hindi Mathmatics Geography History French
A X X X      
B X X     X X
C X     X    
D   X X      
E         X X

Hence, B teaches maximum no. of subjects , i.e 4