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.
More than two teachers were teaching which subject ?
Option:
A. History
B. Hindi
C. French
D. Geography
E. Methematics
Answer: B . Hindi
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Justification:
Above information can be analysed as below:
|
|
English | Hindi | Mathmatics | Geography | History | French |
| A | X | X | X | |||
| B | X | X | X | X | X | |
| C | X | X | ||||
| D | X | X | ||||
| E | X | X |
Hence, Three teachers were teaching Hindi -- A, B and C.
