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

Last updated on Jun 11, 2025

Practice is the key to prepare for the Logical Reasoning section for exams like SSC CGL, RBI Grade B, IBPS Clerk and RRB JE. Testbook presents a selection of Unidirectional MCQs and other topics such as syllogism, puzzles, number series and analogy to give you the best practice material. Boost your scores with given tips to solve Unidirectional objective questions with ease. Get explanations for solutions of Unidirectional question answers to clarify every single doubt in Unidirectional quiz!

Latest Unidirectional MCQ Objective Questions

Unidirectional Question 1:

Six friends A, B, C, D, E and F are sitting in a circle facing the centre. E is to the left of D. C is between A and B. F is between E and A. Who is to the left of B?

  1. A
  2. C
  3. D
  4. E

Answer (Detailed Solution Below)

Option 3 : D

Unidirectional Question 1 Detailed Solution

Given, Six friends A, B, C, D, E and F are sitting in a circle facing the centre.

E is to the left of D.

F is between E and A.

C is between A and B.

D is to the left of B.

Hence, the correct answer is "Option 3."

Unidirectional Question 2:

A, B, C, D, E, F are sitting around a circular table in a park. A and F are facing the centre of the table and the remaining are facing the direction opposite to the centre. D is sitting second to the left of B, F is sitting second to the right of A. There is only one person between B and C. Then the person sitting to the immediate right of F is:

  1. D
  2. A
  3. B
  4. C

Answer (Detailed Solution Below)

Option 1 : D

Unidirectional Question 2 Detailed Solution

Given: A, B, C, D, E, F are sitting around a circular table in a park. 

1) A and F are facing the centre of the table and the remaining are facing the direction opposite to the centre.

2) F is sitting second to the right of A. 

3) D is sitting second to the left of B, 

4) There is only one person between B and C.

After positioning D, B and C only one position is left which will be occupied by the only person left i.e. E.

Thus, the person sitting to the immediate right of F is D.

Hence, "Option 1" is the correct answer.

Unidirectional Question 3:

Nine professors Gagdeep, Rahul, Vinay, Parimal, Anand, Chandan, Aakash, Chirag and Deepak are sitting on a circular table facing towards the center.

  • Exactly five professors are sitting between Parimal and Vinay.
  •  Parimal is second to the right of Chandan.
  • Chirag and Anand, who are sitting adjacent to each other, are not immediate neighbors for both Vinay and Parimal.
  •  Aakash is sitting opposite to Vinay.
  • Four professors are sitting between Anand and Gagdeep.
  •  Gagdeep is third to the left of Aakash.
  • Six professors are sitting between Vinay and Anand.
  • Chirag is second to the right of Rahul.

Who among the following is sitting exactly between Vinay and Anand?

  1. Chandan
  2. Deepak
  3. Rahul
  4. Parimal

Answer (Detailed Solution Below)

Option 2 : Deepak

Unidirectional Question 3 Detailed Solution

Given:

Nine professors Gagdeep, Rahul, Vinay, Parimal, Anand, Chandan, Aakash, Chirag and Deepak are sitting on a circular table facing towards the center.

Aakash is sitting opposite to Vinay. Gagdeep is third to the left of Aakash.

For this Aakash is sitting opposite Vinay, so for this we have 2 case.

Case 1:

Here, 4 person sit between Aakash and Vinay from left of Aakash.

Case 2:

here, 3 person sit between Aakash and Vinay from left of Aakash.

Four professors are sitting between Anand and Gagdeep. Six professors are sitting between Vinay and Anand.

Now case 2 gets eliminated because Anand cannot sit according this statement.

Chirag and Anand, who are sitting adjacent to each other, are not immediate neighbors for both Vinay and Parimal.

Exactly five professors are sitting between Parimal and Vinay.  Parimal is second to the right of Chandan. Chirag is second to the right of Rahul.

Thus, Deepak sit exactly between Vinay and Anand.

Hence, the correct answer is "Option 2".

Unidirectional Question 4:

Five friends Aditya, Bobby, Chetan, Dev and Raj are sitting on a round table facing outside (not necessarily in the same order). Chetan is sitting second right to Aditya. Bobby is sitting immediate left of Raj and immediate right of Chetan. Who is sitting immediate right to Dev?

  1. Raj
  2. Bobby
  3. Aditya
  4. Chetan

Answer (Detailed Solution Below)

Option 4 : Chetan

Unidirectional Question 4 Detailed Solution

Given, Five friends Aditya, Bobby, Chetan, Dev and Raj are sitting on a round table facing outside (not necessarily in the same order).

Chetan is sitting second right to Aditya.

Bobby is sitting immediate left of Raj and immediate right of Chetan.

And Dev sits at the remaining place

So, Chetan is sitting immediate right to Dev.

Hence, the correct answer is "Option 4".

Unidirectional Question 5:

Akash, Divya, Manish, Naresh, Paresh, Rohan, Somesh and Tanu are sitting round a circular table with nine seats. They all are facing away from centre. Divya sits fourth to the right of Manish. Somesh is an immediate neighbour of Divya and Naresh. Rohan sits second to the right of Divya. Akash is not an immediate neighbour of Manish and Divya. Tanu sits second to the left of Paresh. Who to the immediate left of Paresh?

  1. Naresh
  2. Manish
  3. Divya
  4. Rohan
  5. None of the above

Answer (Detailed Solution Below)

Option 2 : Manish

Unidirectional Question 5 Detailed Solution

Eight persons: Akash, Divya, Manish, Naresh, Paresh, Rohan, Somesh and Tanu with nine seats.  This implies one seat is vacant.

1. They all are facing away from centre.

2. Divya sits fourth to the right of Manish.

3. Somesh is an immediate neighbour of Divya and Naresh.

4. Rohan sits second to the right of Divya.

5. Akash is not an immediate neighbour of Manish and Divya.

This implies that Akash will sit to the immediate right of Rohan.

6. Tanu sits second to the left of Paresh.

They both will be the neighbour of Manish.

Hence, Manish sits to the immediate left of Paresh.

Top Unidirectional MCQ Objective Questions

DIRECTIONS: These questions are based on the basis of the following information. Study it carefully and answer the questions.

A, B, C, D, E, F, G and H are sitting around a circle, facing the centre. E and G always sit next to each other. D sits third to the right of C. F sits second to the left of H. C never sits next to A while D never sits next to G. H is not the neighbor of D and C.

Who sits between A and D?

  1. E
  2. F
  3. C
  4. B

Answer (Detailed Solution Below)

Option 2 : F

Unidirectional Question 6 Detailed Solution

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Eight persons: A, B, C, D, E, F, G and H

1) D sits third to the right of C. As it is a circular arrangement, we can randomly select a seat for C and then place D accordingly.

2) H is not the neighbor of D and C
3) F sits second to the left of H.
It is only possible if we place H to the second to the left of C because only then we can place F second to the left of H.

4) E and G always sit next to each other.
5) C never sits next to A while D never sits next to G.
Implies, E and G are sitting between C and D. Also, as G is not sitting next to D, implies, G is sitting next to C and E is sitting next to D. It is also given that A is not sitting next to C, thus, A is sitting between H and F as it is the only possibility. Also, now that only B is left to be placed, we can place him tot he left of C.

Clearly, F is sitting between A and D.

Six friends, J, K, L, M, N and O, are sitting around a circular table facing towards the centre and at equal distance from each other (not necessarily in the same order).  L sits third to the left of O. J sits at the immediate right of O. K is adjacent to M and L.

What is the position of N with respect to K?

  1. Second to the left
  2. Second to the right
  3. Third to the left
  4. Third to the right

Answer (Detailed Solution Below)

Option 1 : Second to the left

Unidirectional Question 7 Detailed Solution

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1) L sits third to the left of O.

2) J sits at the immediate right of O.

3) K is adjacent to M and L.

N's position with respect to K is "second to the left".

N is second to the left of K.

Hence, option 1 is the correct answer.

J, A, G, E, V and F are sitting around a roundtable facing the centre. F is to the immediate left of G, who is opposite A, V is between A and J. Who is to the left of E?

  1. V
  2. G
  3. A
  4. F

Answer (Detailed Solution Below)

Option 3 : A

Unidirectional Question 8 Detailed Solution

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"Who" is used for the second person in a sentence.

For example, 

F is to the immediate left of G, who is opposite A. → It means F is to the immediate left of G and G is the opposite A.

Persons: J, A, G, E, V and F.

From the given information,

1) F is to the immediate left of G, who is opposite A.

2) V is between A and J.

And E will sit at the remaining vacant position. Thus, final arrangement is-

Hence, A is sitting to the left of E.

L, M, N, O, P, Q, R and S were seated in a circular table facing centre. P was seated second to the left of S. Two persons were seated between M and P. O and S were immediate neighbours. N and Q were facing towards each other. M was seated second to the right of Q. Neither Q nor S was seated adjacent to L. What is the position of S with respect to R?

  1. third to the left
  2. second to the right
  3. third to the right
  4. second to the left

Answer (Detailed Solution Below)

Option 4 : second to the left

Unidirectional Question 9 Detailed Solution

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1) N and Q were facing towards each other. M was seated second to the right of Q. 

2) P was seated second to the left of S. Two persons were seated between M and P. O and S were immediate neighbours.

3) Neither Q nor S was seated adjacent to L. 

S was seated second to the left of R

Hence, option 4 is the correct answer

Six friends, A, B, C, D, E and F, are sitting in a circle facing the center but not in the same order. B and E are not immediate neighbours of each other. B is sitting second to the right of A. C is not an immediate neighbour A. Only two people sit between D and A.

What is the sitting position of F?

  1. Immediate neighbour of both A and C
  2. Second to the left of A
  3. Third to the right of C
  4. Immediate left of E

Answer (Detailed Solution Below)

Option 3 : Third to the right of C

Unidirectional Question 10 Detailed Solution

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Given:

Number of friends = 6

Name of friends = A, B, C, D, E and F

Solution:

  • B is sitting second to the right of A

  • Only two people sit between D and A.

  • C is not an immediate neighbour A.

  • B and E are not immediate neighbours of each other. So, B and F are neighbours of each other.

So, F is third to the right to C.

Hence, "Third to the right of C" is the correct answer.

Eight friends A, B, C, D, E, F, G and H are sitting anticlockwise around a circular table facing the centre of the table at equal distances between them. If G is sitting in the Southeast, then which pair of persons and direction that person is sitting in is NOT correct?

  1. H : West
  2. E : Southwest
  3. B : North
  4. C : Northwest

Answer (Detailed Solution Below)

Option 1 : H : West

Unidirectional Question 11 Detailed Solution

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The seating arrangement is given below

Here only position of G is given that is South East and They all are seated in anti clock wise manner so, H should be on the right hand side of G as all are facing towards center, accordingly we can mark the positions as shown in the figure above.

We can see that H is seating in east direction with respect to center

Hence, H : West is the correct option.

Eight players A, B, C, D, E, F, G and H are sitting around a circular table facing the center (not necessarily in the same order). G sits fourth to the right of A. D sits second to the left of A. E sits second to the right of C. C is not an immediate neighbor of G or D. B sits second to the right of F. Who is third to the right of H?

  1. B
  2. F
  3. D
  4. G

Answer (Detailed Solution Below)

Option 2 : F

Unidirectional Question 12 Detailed Solution

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Eight players: A, B, C, D, E, F, G and H.

1) G sits fourth to the right of A.

2) D sits second to the left of A.

3) E sits second to the right of C.

4) C is not an immediate neighbor of G or D.

5) B sits second to the right of F.

Hence, F is third to the right of H.

Six people A, B, C, D, E and F are sitting around a circular table facing the centre. C sits second to the left of B. E is an immediate neighbour of B. F sits third to the left of E. D sits second to the left of A.

Who sits to the immediate right of A ?

  1. E
  2. B
  3. C
  4. F

Answer (Detailed Solution Below)

Option 3 : C

Unidirectional Question 13 Detailed Solution

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Six people A, B, C, D, E and F are sitting around a circular table facing the centre.

1) C sits second to the left of B.

2) E is an immediate neighbour of B.

3) F sits third to the left of E.

In case - II  C is already sitting third to the left of E so case - II is not possible.

4) D sits second to the left of A.

Thus, “C” sits to the immediate right of A.

Eight friends A, B, C, D, E, F, G and H are sitting around a circular table facing each other for a lunch. A is opposite D and third to the right of B. G sits exactly between A and F. H sits immediate right of A. E sits exactly between C and D.

Who is sitting opposite G?

  1. F
  2. C
  3. B
  4. E

Answer (Detailed Solution Below)

Option 4 : E

Unidirectional Question 14 Detailed Solution

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Arranging them according to the given information,

A is opposite D and third to the right of B.

E sits exactly between C and D.

G sits exactly between A and F.

H sits immediate right of A.

‘E’ is sitting opposite G.

Hence, “E” is the correct answer.

Eight Board of Directors B, M, N, D, P, C, R and E are sitting around a round table facing the centre at equal distance from each other, but not necessarily in the same order. D is to the immediate right of B and third to the left of P. M is the immediate neighbour of C but not of N. P is the immediate neighbour of E and second to the right of M. N is not the neighbour of B.

Who is sitting diagonally opposite to M?

  1. E
  2. R
  3. N
  4. B

Answer (Detailed Solution Below)

Option 3 : N

Unidirectional Question 15 Detailed Solution

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D is immediate right of B.

D is third left of P.

P is second right to M.

M is immediate neighbor of C.

P  is the immediate neighbor of E and N is not the neighbor of B.

N  is sitting diagonally opposite to M.

Hence, the correct answer is "N".

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