
| Question | ‘A + B’ means ‘A is the wife of B’. ‘A – B’ means ‘A is the daughter of B’. ‘A × B’ means ‘A is the sister of B’. ‘A ÷ B’ means ‘A is the brother of B’. If P ÷ M × R – Z + Q, then how is P related to Q? | |
| Type | multiple_choice | |
| Option | Nephew. | incorrect |
| Option | Son-in-law. | incorrect |
| Option | Son. | correct |
| Option | Brother. | incorrect |
Solution:

P ÷ M × R – Z + Q → P is brother of M, M is sister
of R, R is daughter of Z, Z is wife of Q.

Clearly, P is son of Q.
Hence, ‘Son’ is the correct answer.