Bidirectional MCQ Quiz - Objective Question with Answer for Bidirectional - Download Free PDF

Eight friends P, Q, C, D, R, S, G and H are sitting around a square table in such a way that four of them sit at four corners of the table while the other four sit in the middle of the four sides. Those who sit in the middle of the four sides face the center while those who sit at the four corners face outside.

P sits third to the left of C, who does not sit at any of the corners.

R and G sit opposite each other but do not face each other. So, R and G must be at the corners and two possibilities exist.

D does not sit in the middle of any sides and at least two persons can sit between P and D. So, D sits at the corner.

Q and H are the immediate neighbours of neither each other nor of P and D respectively.

(This means that Q is not an immediate neighbor of  P and similarly  H is not an immediate neighbor of  D)

S cannot sit opposite C.

R sits to the left but not on the immediate left of S, who is not an immediate neighbour of C. So, case 1 is eliminated from the above diagram. Thus, remaining position is occupied by H.

Clearly, C sits exactly between D and G.
Mistake Points 
Q and H are the immediate neighbours of neither each other nor of P and D respectively meaning that Q and H are not neighbors of each other also Q is not a neighbours of P and H is not a neighbours of D.

Eight friends P, Q, C, D, R, S, G and H are sitting around a square table in such a way that four of them sit at four corners of the table while the other four sit in the middle of the four sides. Those who sit in the middle of the four sides face the center while those who sit at the four corners face outside.

P sits third to the left of C, who does not sit at any of the corners.

R and G sit opposite each other but do not face each other. So, R and G must be at the corners and two possibilities exist.

D does not sit in the middle of any sides and at least two persons can sit between P and D. So, D sits at the corner.

Q and H are the immediate neighbours of neither each other nor of P and D respectively.

(This means that Q is not an immediate neighbor of  P and similarly  H is not an immediate neighbor of  D)

S cannot sit opposite C.

R sits to the left but not on the immediate left of S, who is not an immediate neighbour of C. So, case 1 is eliminated from the above diagram. Thus, remaining position is occupied by H.

Clearly, S is positioned second to the left of C
Mistake Points 
Q and H are the immediate neighbours of neither each other nor of P and D respectively meaning that Q and H are not neighbors of each other also Q is not a neighbours of P and H is not a neighbours of D.

Eight friends P, Q, C, D, R, S, G and H are sitting around a square table in such a way that four of them sit at four corners of the table while the other four sit in the middle of the four sides. Those who sit in the middle of the four sides face the center while those who sit at the four corners face outside.

P sits third to the left of C, who does not sit at any of the corners.

R and G sit opposite each other but do not face each other. So, R and G must be at the corners and two possibilities exist.

D does not sit in the middle of any sides and at least two persons can sit between P and D. So, D sits at the corner.

Q and H are the immediate neighbours of neither each other nor of P and D respectively.

(This means that Q is not an immediate neighbor of  P and similarly  H is not an immediate neighbor of  D)

S cannot sit opposite C.

R sits to the left but not on the immediate left of S, who is not an immediate neighbour of C. So, case 1 is eliminated from the above diagram. Thus, remaining position is occupied by H.

Clearly, D is positioned third to the right of S.

Mistake Points Q and H are the immediate neighbours of neither each other nor of P and D respectively meaning that Q and H are not neighbors of each other also Q is not a neighbours of P and H is not a neighbours of D.

Eight friends P, Q, C, D, R, S, G and H are sitting around a square table in such a way that four of them sit at four corners of the table while the other four sit in the middle of the four sides. Those who sit in the middle of the four sides face the center while those who sit at the four corners face outside.

P sits third to the left of C, who does not sit at any of the corners.

R and G sit opposite each other but do not face each other. So, R and G must be at the corners and two possibilities exist.

D does not sit in the middle of any sides and at least two persons can sit between P and D. So, D sits at the corner.

Q and H are the immediate neighbours of neither each other nor of P and D respectively.

(This means that Q is not an immediate neighbor of  P and similarly  H is not an immediate neighbor of  D)

S cannot sit opposite C.​

R sits to the left but not on the immediate left of S, who is not an immediate neighbour of C. So, case 1 is eliminated from the above diagram. Thus, remaining position is occupied by H.

Clearly, D sits third to the left of H.
Mistake Points 
Q and H are the immediate neighbours of neither each other nor of P and D respectively meaning that Q and H are not neighbors of each other also Q is not a neighbours of P and H is not a neighbours of D.

Given: Eight friends A, B, C, D, E, F, G and H are sitting around a square table in such a way four of them sit at the four corners of the square while four sit in the middle of each of four sides.

Those who sit at the four corners faces the centre while those who sit in the middle of the sides faces outside.

Those who sit at the corners likes flowers - rose, lily, tulip and jasmine while those who sit at the sides likes fruits - apple, banana, mango and orange.

1) B sits at one of the sides of the table and like orange. 

2) H sits fourth to the right of E who does not sit at any corner.

3) Atmost two people lives between E and B. 

4) G is immediate neighbour of both A and C.

5) C sits second to the right of the person who likes rose.

As position of either of A and C with respect to G is not known yet, therefore there are two possible cases.

Case 1)

Case 2)

6) The person who likes jasmine sits opposite to the one who likes rose.

7) F sits at one of the corners of the table and sits opposite to the one likes lily. 

After positioning F only one position for person is left which will be occupied by the only person left i.e. D.

As it is mentioned that people who sit at the corners like flowers, so after positioning Lily and jasmine only one position for flower is left which will be occupied by the only flower left i.e. tulip.

Case 1)

Case 2)

8) The person who likes mango does not sit opposite to the one who like banana.

9) The number people sitting between the ones who likes tulip and apple is one more than the people who likes mango and banana when counted from the left of tulip and mango respectively.

10) D and the one who likes apple are not immediate neigbours.

As there is no possible position for apple in case 1, therefore it is eliminated.

Case 2)

Here,

Number of people sitting between tulip and apple (when counted from the left of tulip) = 0

Number of people sitting between mango and banana (when counted from the left of mango) = 1

Thus, here condition of the number people sitting between the ones who likes tulip and apple is one more than the people who likes mango and banana when counted from the left of tulip and mango respectively is followed.

11) E does not sit opposite to the who like apple.

Case 2)

Thus, according to the final arrangement, the who likes tulip i.e. F sits adjacent to the one who likes orange.

Hence, "Option 4" is the correct answer.

Arranging them according to the given information,

Ram is standing at the right corner of a square table, facing towards the centre, and Shyam is standing diagonally opposite Ram and to the right of Laxman.

Laxman is standing at the left corner of the table facing outwards and is diagonally opposite Mohan.

Mohan is standing to the right of Ram.

Hence, “Mohan” is the correct answer.

A, B, C, D, E, F, G and H are sitting around a square table; four of them sit at the 4 corners, while four sit at the middle of the sides. The ones who sit at the corners face the centre, while those who sit at the middle of the sides face outside.

1. F sits fourth to the left of D. D faces outside.

2. C is immediate to the right of F.

3. E is to the immediate right of B and to the immediate left of F.

4. H sits second to the right of the E. 

5. A sits third to the right of the H.

6. Only two persons sit between G and B. 

Clearly, A is second to the left of D.

Hence, 'Second to the left' is the correct answer.

Eight people A, B, C, D, J, K, L and M

1) C sits second to the right of L.

2) Only one person sits between C and M when counted from the right of C.

3) A is not an immediate neighbor of M. B faces D who sits immediately to the left of K.

4) K sits at one of the corners.

Therefore, case 1 gets eliminated.

Thus, the final arrangement is:

Hence, K sits third to the left of J.

Eight people A, B, C, D, J, K, L and M

1) C sits second to the right of L.

2) Only one person sits between C and M when counted from the right of C.

3) A is not an immediate neighbor of M. B faces D who sits immediately to the left of K.

4) K sits at one of the corners.

Therefore, case 1 gets eliminated.

Thus, the final arrangement is:

​

There are 4 people between C and D when counted clockwise from D.

Hence, "More than three" is the correct answer.

Answer: (4)

(1) A sits second to the right of C. 

(2) Two people sit between A and E whose immediate neighbors are facing the center of the table.

(3) G sits opposite to H who sits immediately to the left of F. 

(4) B is neither a neighbor of A nor E. Case II eliminates here.

Thus the final arrangement is,

Hence, C sits third to the right of D.

Names of persons: A, B, C, D, E, F, G and H.

Face direction: Corner – inside, edge/side – outside

1) B does not sit on the edge of the square table.

2) B and D are sitting opposite to each other.

3) A sits on one of the corners.

4) A and H are to the immediate right of each other.

(Here we have two cases, Case 1: when A is second to right of B, and Case 2: when A is second to the left of B).

5) H sits third to the left of C.

6) H is not near to B.

(Here we can eliminate case 2 as H is near to B in case 2).

7) E and G are sitting opposite to each other.

8) No two consecutive alphabets are sitting next to each other.

(So, E will be to the immediate right of B and G will be to the immediate right of D. F will sit on the immediate left of B).

So, the final arrangement of persons around the square table will be as follows:

Hence, F is sitting second to the left of G.

Eight friends - Janaki, Komali, Lokesh, Manu, Nirvan, Rajan, Paru and Silpa, are sitting around a square table in such a way that four of them sit at four corners while four sit in the middle of each of the four sides.

The ones who sit in the middle of the sides face the centre, while those who sit at the four corners face outward (i.e. opposite the centre).

1. Lokesh sits third to the right of Manu.

2. Manu sits in the middle of one of the sides of the table.

3. Exactly three people sit between Lokesh and Silpa.

4. Paru sits second to the right of Silpa.

5. Nirvan is one of the immediate neighbours of Paru.

6. Exactly three people sit between Nirvan and Komali.

The above condition cannot be satisfied in Case I, so it is eliminated.

7. Janaki sits second to the right of Komali.

Only one person Rajan and one position is vacant, so Rajan will occupy the vacant position.

So, the final arrangement will be as shown below:

1. Nirvan sits second to the left of Rajan → False (Lokesh sits second to the left of Rajan)

2. Both Manu and Komali are immediate neighbours of Rajan → True

3. Only three people sit between Rajan and Janaki → False (Either two or four people sit between Rajan and Janaki when counted from the left of Rajan and right of Rajan respectively)

4. Rajan sits in the middle of one of the sides → False (Rajan sits at one of the corners)

Hence, 'Both Manu and Komali are immediate neighbours of Rajan' is the correct answer.

Eight people A, B, C, D, J, K, L and M

1) C sits second to the right of L.

2) Only one person sits between C and M when counted from the right of C.

3) A is not an immediate neighbor of M. B faces D who sits immediately to the left of K.

4) K sits at one of the corners.

Therefore, case 1 gets eliminated.

Thus, the final arrangement is:

​

1) A sits immediate right of K. - True

2) A sits second to the right of B - True

3) A is an immediate neighbor of C - False (B and J are immediate neighbours of C)

Hence, "Both 1 and 2" is the correct answer.

Eight people A, B, C, D, J, K, L and M

1) C sits second to the right of L.

2) Only one person sits between C and M when counted from the right of C.

3) A is not an immediate neighbor of M. B faces D who sits immediately to the left of K.

4) K sits at one of the corners.

Therefore, case 1 gets eliminated.

Thus, the final arrangement is:

​

M sits immediate right of D.

K sits second to the right of M.

Hence, K is the correct answer.

Given:

Eight people are sitting around a square table, four at the corners and four the middle of the sides. At a distance of 6 m, there is a boundary of the at all four sides. At that boundary, eight people are sitting there, four at the corners while four at the middle of the sides.

People sitting at the table are facing away from the centre while people sitting at the boundary are facing towards the centre.  

1. B is sitting at the table.

2. The person who is sitting second to the right of B is facing K. 

3.  I is facing the one who is sitting next to the left of B.

4. G is sitting fourth to the right of B and second to the right of W.

5. Three people are sitting between N and the one who is sitting third to the left of G. 

6. H is sitting third to the left of the one who is facing W.

7. F and E are facing each other, but F is not a neighbour of D and R. 

8. E is not sitting at any corner.

9.  F is second to the left R.

10. C is third to the right of R.

Here, cases 1(a) and 2(a) will be cancelled out as in those cases there is not any appropriate space left for R.

11. C is sitting seventh to the right of D.

12. Neither E nor J is neighbour of B

13. Two persons are sitting between E and J.

14. A is neither the neighbour of C nor of H but sitting at the boundary. 

15. M is neither facing H nor I. 

16. L is sitting at one of the corners.

Here, case 2(b) will be cancelled out as there is not any appropriate place left for D.

So, the final arrangement would be:

Here, G, N, W and J are sitting on the table while H is sitting on the boundary.