Directions (Q. 1-5): These questions are based on the following information:

‘P © Q’ means ‘Q is the brother of P’.

‘P # Q’ means ‘P is the daughter of Q’.

‘P = Q’ means ‘Q is the sister of P’.

‘P £ Q’ means ‘P is the son of Q’.

‘P«Q’ means ‘P is the father of Q’.

‘P @ Q’ means ‘P is the mother of Q’.

1. Which of the following can be a correct conclusion drawn from the expression ‘Q £ N @ S © M = P’?

1) S is the brother of P.

2) N has two sons and two daughters.

3) S is the sister of Q.

4) P is the sister of Q.

5) None of these

2. What does the expression ‘P@R = S©T£V mean?

1) V is the husband of P.

2) R is the son of V.

3) R is the daughter of V.

4) V is the wife of P.

5) None of these

3. Which of the following indicates that ‘C is the paternal uncle of D’?

1) C£V#N@L©D

2) C£V£L@N©D

3) D£L£N@V©C

4) D£N#V@L©C

5) None of these

4. Which of the following indicates that ‘Q is the daughter

of N’?

1) Q«P#C@N@V

2) N«P#C@Q@V

3) M @ N # R«Q

4) M © Q = V # N

(5) None of these

5. Which of the following can be the correct conclusion

drawn from the expression 'L= M #N © P«Q'?

1) Q is the grandson of M.

2) L is the uncle of N.

3) N is the uncle of Q.

4) Q is the niece of N.

5) None of these

Answers

1-4

2-1

3-3

4-2

5-5

‘P © Q’ means ‘Q is the brother of P’.

‘P # Q’ means ‘P is the daughter of Q’.

‘P = Q’ means ‘Q is the sister of P’.

‘P £ Q’ means ‘P is the son of Q’.

‘P«Q’ means ‘P is the father of Q’.

‘P @ Q’ means ‘P is the mother of Q’.

1. Which of the following can be a correct conclusion drawn from the expression ‘Q £ N @ S © M = P’?

1) S is the brother of P.

2) N has two sons and two daughters.

3) S is the sister of Q.

4) P is the sister of Q.

5) None of these

2. What does the expression ‘P@R = S©T£V mean?

1) V is the husband of P.

2) R is the son of V.

3) R is the daughter of V.

4) V is the wife of P.

5) None of these

3. Which of the following indicates that ‘C is the paternal uncle of D’?

1) C£V#N@L©D

2) C£V£L@N©D

3) D£L£N@V©C

4) D£N#V@L©C

5) None of these

4. Which of the following indicates that ‘Q is the daughter

of N’?

1) Q«P#C@N@V

2) N«P#C@Q@V

3) M @ N # R«Q

4) M © Q = V # N

(5) None of these

5. Which of the following can be the correct conclusion

drawn from the expression 'L= M #N © P«Q'?

1) Q is the grandson of M.

2) L is the uncle of N.

3) N is the uncle of Q.

4) Q is the niece of N.

5) None of these

Answers

1-4

2-1

3-3

4-2

5-5