Double Lineup MCQ Quiz - Objective Question with Answer for Double Lineup - Download Free PDF

Last updated on Apr 23, 2025

These kinds of puzzles involve more than two variables. To put it another way, a question in this topic includes an independent variable in addition to the floor, box, etc. They are also known as category based puzzles under which variables are to be arranged as per condition of the question. First, we must determine if the problem is double Lineup based or not, which comes naturally with practice. Second, in these types of problems, greater focus should be placed on the negative or not conditions, since such criteria will open the door for possible arrangements. Additionally, if identified, some of the direct conditions can be applied immediately to solve the puzzle. You can improve this weak area by attempting a few MCQ Quiz that is provided by Testbook.

Latest Double Lineup MCQ Objective Questions

Double Lineup Question 1:

Comprehension:

Directions : Answer the following questions based on the information given below:

 

Sectional Cut – off Marks

Aggregate Cut – off

marks

Section

A

Section

B

Section

C

Section

D

College 1

42

42

42

 

176

College 2

 

45

45

 

175

College 3

 

 

46

 

171

College 4

43

 

 

45

178

College 5

45

 

43

 

180

College 6

 

41

 

44

176

 

For admission to various affiliated colleges, a university conducts a written test with four different sections, each with a maximum of 50 marks. The following table gives the aggregate as well as the sectional cut - off marks fixed by six different colleges affiliated to the university. A student will get admission only if he/she gets marks greater than or equal to the cut - off marks in each of the sections and his/her aggregate marks are at least equal to the aggregate cut - off marks as specified by the college.

Bhama got calls from all colleges. What could be the minimum aggregate marks obtained by her?

  1. 180
  2. 181
  3. 196
  4. 176

Answer (Detailed Solution Below)

Option 2 : 181

Double Lineup Question 1 Detailed Solution

To get a call from all colleges, Bhama should clear all sectional cut-offs & also aggregate cut-off. Thus, 45 + 45 + 46 + 45 = 181 satisfies this condition.

Note: You cannot get calls from all colleges at 180 & 176 & while you can get calls from all colleges at 184 & 196, we are looking for the least value which is 181.

Double Lineup Question 2:

Comprehension:

Directions : Answer the following questions based on the information given below:

 

Sectional Cut – off Marks

Aggregate Cut – off

marks

Section

A

Section

B

Section

C

Section

D

College 1

42

42

42

 

176

College 2

 

45

45

 

175

College 3

 

 

46

 

171

College 4

43

 

 

45

178

College 5

45

 

43

 

180

College 6

 

41

 

44

176

 

For admission to various affiliated colleges, a university conducts a written test with four different sections, each with a maximum of 50 marks. The following table gives the aggregate as well as the sectional cut - off marks fixed by six different colleges affiliated to the university. A student will get admission only if he/she gets marks greater than or equal to the cut - off marks in each of the sections and his/her aggregate marks are at least equal to the aggregate cut - off marks as specified by the college.

Aditya did not get a call from even a single college. What could be the maximum aggregate marks obtained by him?

  1. 181
  2. 176
  3. 184
  4. 190

Answer (Detailed Solution Below)

Option 3 : 184

Double Lineup Question 2 Detailed Solution

50 in section A + 50 in Section B + 41 in Section C + 43 in section D = 184 marks but no calls as each of the 6 colleges would reject the student.

Double Lineup Question 3:

Comprehension:

Directions : Answer the following questions based on the information given below:

 

Sectional Cut – off Marks

Aggregate Cut – off

marks

Section

A

Section

B

Section

C

Section

D

College 1

42

42

42

 

176

College 2

 

45

45

 

175

College 3

 

 

46

 

171

College 4

43

 

 

45

178

College 5

45

 

43

 

180

College 6

 

41

 

44

176

 

For admission to various affiliated colleges, a university conducts a written test with four different sections, each with a maximum of 50 marks. The following table gives the aggregate as well as the sectional cut - off marks fixed by six different colleges affiliated to the university. A student will get admission only if he/she gets marks greater than or equal to the cut - off marks in each of the sections and his/her aggregate marks are at least equal to the aggregate cut - off marks as specified by the college.

Charlie got calls from two colleges. What could be the minimum marks obtained by him in a section?

  1. 0
  2. 21
  3. 25
  4. 35

Answer (Detailed Solution Below)

Option 3 : 25

Double Lineup Question 3 Detailed Solution

The minimum aggregate marks required to get at least 2 calls is 175 (as there are exactly 2 colleges namely college 2 & college 3 below 175).

If we allocate 50 mark each to sections A, B & C & 25 marks to sections D, a student with an aggregate of 175 marks would get 2 - calls (from college 2 & 3).

Double Lineup Question 4:

Comprehension:

Direction- Study the following information carefully to answer the given questions.

Ten javelin players viz. A, B, C, D, E, P, Q, R, S and T are throwing javelin at ten different distances (Distance will be between 70 – 100 meters but no distance will be in multiple of ten.) Each player is allowed a maximum of two chances. Any throw above 100 meters will be considered foul/faulty throw. No two throw have the same distance. Only players who faulted in their first attempt will be allowed a second attempt.

The distance travelled by the javelin thrown by B is a perfect square. The difference between the distance covered by B and R is 6 meters.  The distance travelled by the javelin thrown by A is a perfect cube more than 100 meters but less than 200 meters. The distance travelled by the javelin thrown by P is 5 meters more than the maximum a person could throw without getting a faulty throw. The distance travelled by the javelin thrown by S is 6 meters more than the distance travelled by R. P got a second chance and this time the distance travelled by javelin was maximum a person could throw. The difference between the distance travelled by B and D is 7 meters. T got a second chance and this time the distance travelled by javelin was 2 meters less than the distance travelled by S. The distance travelled by the javelin thrown by E is 3 meters less than that of D. The distance travelled by javelin thrown by T is a faulty one. The difference between javelin thrown by P and T is 11 meters. The distance travelled by javelin thrown by C is a multiple of 3 more than 93 meters and did not travel the maximum distance. The distance travelled by javelin thrown by E is not a multiple of 5. A got a second chance and this time the distance travelled by javelin was more than B and at least 2 meters less than R. The distance travelled is even and is not divisible by 4.

Find the incorrectly matched pair ?

  1. B - 81 meters
  2. D - 74 meters
  3. E - 87 meters
  4. More than one
  5. None of these

Answer (Detailed Solution Below)

Option 3 : E - 87 meters

Double Lineup Question 4 Detailed Solution

Given: Ten javelin players viz. A, B, C, D, E, P, Q, R, S and T are throwing javelin at ten different distances (Distance will be between 70 – 100 meters but no distance will be in multiple of ten.) Each player is allowed a maximum of two chances. Any throw above 100 meters will be considered foul/faulty throw. No two throw have the same distance. Only players who faulted in their first attempt will be allowed a second attempt.

1. The distance travelled by the javelin thrown by B is a perfect square.

 The difference between the distance covered by B and R is 6 meters.

 The distance travelled by the javelin thrown by A is a perfect cube more than 100 meters but less than 200 meters.

 

Case 1

Case 2

Person

(First attempt)

Distance travelled (in meters)

Distance travelled

(in meters)

A

125

125

B

81

81

C

 

 

D

 

 

E

 

 

P

 

 

Q

 

 

R

87

75

S

 

 

T

 

 

 

2. The distance travelled by the javelin thrown by S is 6 meters more than the distance travelled by R.

The distance travelled by the javelin thrown by P is 5 meters more than the maximum a person could throw without getting a faulty throw.

The difference between the distance travelled by B and D is 7 meters.

 The distance travelled by the javelin thrown by E is 3 meters less than that of D.

 

Case 1

Case 1A

Person

(First attempt)

Distance travelled (in meters)

Distance travelled

(in meters)

A

125

125

B

81

81

C

 

 

D

88

74

E

85

71

P

104

104

Q

 

 

R

87

87

S

93

93

T

 

 

 

3. The distance travelled by javelin thrown by T is a faulty one.

The difference between javelin thrown by P and T is 11 meters.

The distance travelled by javelin thrown by C is a multiple of 3 more than 93 meters and did not travel the maximum distance.

 

Case 1

Case 1A

Person

(First attempt)

Distance travelled (in meters)

Distance travelled

(in meters)

A

125

125

B

81

81

C

96

96

D

88

74

E

85

71

P

104

104

Q

 

 

R

87

87

S

93

93

T

115

115

 

4. The distance travelled by javelin thrown by E is not a multiple of 5.

The distance travelled by javelin thrown by E and Q is 18 meters.

 

Case 1

Person

(First attempt)

Distance travelled (in meters)

A

125

B

81

C

96

D

74

E

71

P

104

Q

89

R

87

S

93

T

115

 

5. P got a second chance and this time the distance travelled by javelin was maximum a person could throw.

A got a second chance and this time the distance travelled by javelin was more than B and at least 2 meters less than R. The distance travelled is even and is not divisible by 4.

T got a second chance and this time the distance travelled by javelin was 2 meters less than the distance travelled by S.

Person

(Attempt second)

Distance travelled (in meters)

A

82

P

99

T

91

 

Therefore from the above statement we can see that,  E - 87 meters is incorrectly matched pair from the given options.

Hence, E - 87 meters is incorrectly matched pair.

Double Lineup Question 5:

Comprehension:

Direction- Study the following information carefully to answer the given questions.

Ten javelin players viz. A, B, C, D, E, P, Q, R, S and T are throwing javelin at ten different distances (Distance will be between 70 – 100 meters but no distance will be in multiple of ten.) Each player is allowed a maximum of two chances. Any throw above 100 meters will be considered foul/faulty throw. No two throw have the same distance. Only players who faulted in their first attempt will be allowed a second attempt.

The distance travelled by the javelin thrown by B is a perfect square. The difference between the distance covered by B and R is 6 meters.  The distance travelled by the javelin thrown by A is a perfect cube more than 100 meters but less than 200 meters. The distance travelled by the javelin thrown by P is 5 meters more than the maximum a person could throw without getting a faulty throw. The distance travelled by the javelin thrown by S is 6 meters more than the distance travelled by R. P got a second chance and this time the distance travelled by javelin was maximum a person could throw. The difference between the distance travelled by B and D is 7 meters. T got a second chance and this time the distance travelled by javelin was 2 meters less than the distance travelled by S. The distance travelled by the javelin thrown by E is 3 meters less than that of D. The distance travelled by javelin thrown by T is a faulty one. The difference between javelin thrown by P and T is 11 meters. The distance travelled by javelin thrown by C is a multiple of 3 more than 93 meters and did not travel the maximum distance. The distance travelled by javelin thrown by E is not a multiple of 5. A got a second chance and this time the distance travelled by javelin was more than B and at least 2 meters less than R. The distance travelled is even and is not divisible by 4.

What is the difference between the distance travelled by C and S ?

  1. 2 meters
  2. 3 meters
  3. 4 meters
  4. 5 meters
  5. None of these

Answer (Detailed Solution Below)

Option 2 : 3 meters

Double Lineup Question 5 Detailed Solution

Given: Ten javelin players viz. A, B, C, D, E, P, Q, R, S and T are throwing javelin at ten different distances (Distance will be between 70 – 100 meters but no distance will be in multiple of ten.) Each player is allowed a maximum of two chances. Any throw above 100 meters will be considered foul/faulty throw. No two throw have the same distance. Only players who faulted in their first attempt will be allowed a second attempt.

1. The distance travelled by the javelin thrown by B is a perfect square.

 The difference between the distance covered by B and R is 6 meters.

 The distance travelled by the javelin thrown by A is a perfect cube more than 100 meters but less than 200 meters.

 

Case 1

Case 2

Person

(First attempt)

Distance travelled (in meters)

Distance travelled

(in meters)

A

125

125

B

81

81

C

 

 

D

 

 

E

 

 

P

 

 

Q

 

 

R

87

75

S

 

 

T

 

 

 

2. The distance travelled by the javelin thrown by S is 6 meters more than the distance travelled by R.

The distance travelled by the javelin thrown by P is 5 meters more than the maximum a person could throw without getting a faulty throw.

The difference between the distance travelled by B and D is 7 meters.

 The distance travelled by the javelin thrown by E is 3 meters less than that of D.

 

Case 1

Case 1A

Person

(First attempt)

Distance travelled (in meters)

Distance travelled

(in meters)

A

125

125

B

81

81

C

 

 

D

88

74

E

85

71

P

104

104

Q

 

 

R

87

87

S

93

93

T

 

 

 

3. The distance travelled by javelin thrown by T is a faulty one.

The difference between javelin thrown by P and T is 11 meters.

The distance travelled by javelin thrown by C is a multiple of 3 more than 93 meters and did not travel the maximum distance.

 

Case 1

Case 1A

Person

(First attempt)

Distance travelled (in meters)

Distance travelled

(in meters)

A

125

125

B

81

81

C

96

96

D

88

74

E

85

71

P

104

104

Q

 

 

R

87

87

S

93

93

T

115

115

 

4. The distance travelled by javelin thrown by E is not a multiple of 5.

The distance travelled by javelin thrown by E and Q is 18 meters.

 

Case 1

Person

(First attempt)

Distance travelled (in meters)

A

125

B

81

C

96

D

74

E

71

P

104

Q

89

R

87

S

93

T

115

 

5. P got a second chance and this time the distance travelled by javelin was maximum a person could throw.

A got a second chance and this time the distance travelled by javelin was more than B and at least 2 meters less than R. The distance travelled is even and is not divisible by 4.

T got a second chance and this time the distance travelled by javelin was 2 meters less than the distance travelled by S.

Person

(Attempt second)

Distance travelled (in meters)

A

82

P

99

T

91

 

Therefore from the above statement we can see that, the difference between the distance travelled by C and S is 96 - 93 = 3 meters.

Hence, the difference between the distance travelled by C and S is 3 meters.

Top Double Lineup MCQ Objective Questions

Five articles, bat, ball, fan, table and chair, are kept one above the other (not necessarily in the same order). The bat is four places above the fan. The Table is between the ball and the chair. The chair is three places below the bat.

Which article is at the second position from the top?

  1. Fan
  2. Table
  3. Ball
  4. Chair

Answer (Detailed Solution Below)

Option 3 : Ball

Double Lineup Question 6 Detailed Solution

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Articles: Bat, Ball, Fan, Table and Chair.

The topmost position is numbered as 1, the one below it is numbered as 4 and so on.

1) The bat is four places above the fan.

2) The Table is between the ball and the chair.

3) The chair is three places below the bat.

Position

Articles

1

Bat

2

Ball

3

Table

4

Chair

5

Fan

 

Ball is at the second position from the top.

Hence, option 3 is correct answer. 

Ankit remembers his birthday is after 8th August but before 12th August. His mother remembers his birthday is after 5th August but before 10th August. On which day of August is his birthday?

  1. 8
  2. 9
  3. 7
  4. 10

Answer (Detailed Solution Below)

Option 2 : 9

Double Lineup Question 7 Detailed Solution

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According to Ankit’s memory, his birthday is either on 9th Aug, 10th Aug or 11th Aug.

According to his mother’s memory, his birthday is either on 6th Aug, 7th Aug, 8th Aug or 9th Aug.

The only common date is 9th Aug.

Therefore, the answer will be 9.

Comprehension:

Direction: Read the instructions carefully to answer the questions given below.

Eleven people A, B, C, D, E, F, G, H, I, J, and K work in three different departments of a company namely HR, IT, and Finance. Not less than three people work in a department and not more than five people work in a department.

B works neither with G nor K. E does not work with I. H works with F in the same department. K works in the HR department. F does not work with G and  B. Not more than three people work in the HR department. E works in the same department as J. G works in the same department as D. A does not work in the IT department. C and D work in the same department and they do not work in the IT department.

Who among the following works with 'I' in the same department?

  1. J
  2. K
  3. F
  4. C
  5. H

Answer (Detailed Solution Below)

Option 4 : C

Double Lineup Question 8 Detailed Solution

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People = A, B, C, D, E, F, G, H, I, J, and K

Departments = HR, IT, and Finance

1) K works in the HR department.

Department People
HR K
IT  
Finance  

 

2) C and D work in the same department and they do not work in the IT department.

3) Not more than three people work in the HR department.

4) G works in the same department as D.

Implies, G, C, and D work in the same department. Now, G, C, and D cannot be in the HR department as there are only three people in the HR department. Thus, G, C, and D work in the Finance department.

Department People
HR K
IT  
Finance G, C, D


5) B works neither with G nor K.

G works in the Finance department and K works in the HR department. Thus, B works in the IT department.

Department People
HR K
IT B
Finance G, C, D

 

6) F does not work with either G or B.

G works in the Finance department and B works in the IT department. Implies, F works in the HR department.

7) H works with F in the same department.

Implies, H also works in the HR department. Thus, H, F, and K are the three people who work in the HR department.

Department People
HR K, F, H
IT B
Finance G, C, D

 

8) A does not work in the IT department.

A cannot be in the HR department because we have already found three people who work in the HR department. Thus, A works in the Finance department.

9) E works in the same department as J.

E and J cannot be in the Finance department because then there would be six people in one department which is not possible. Thus, E and J work in the IT department.

10) E does not work with I.

Implies, I works in the Finance department as he does not work in the IT department. Also, we already know the three people who work in the HR department.

Department People
HR K, F, H
IT B, E, J
Finance G, C, D, A, I

 

Hence, "C works with I" in the same department.

A college offers two papers to a student such that if a student studies Philosophy, he or she must study French. One who studies History cannot choose Psychology. French students cannot study History. French students cannot opt for Spanish. Only History students can study Political Science. No Psychology student has opted for Sociology. If so, what other discipline will a Psychology student have to study?

  1. Spanish
  2. Sociology
  3. Political Science
  4. French

Answer (Detailed Solution Below)

Option 1 : Spanish

Double Lineup Question 9 Detailed Solution

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A college offers two papers to a student.

(1) If a student studies Philosophy, he or she must study French.

(2) One who studies History cannot choose Psychology and only History students can study Political Science.

Subject 1

Subject 2

Philosophy

French

History

Political Science

French

 

Psychology

 

 

(3) French students cannot study History and French students cannot opt for Spanish.

(4) No Psychology student has opted for Sociology.

Subject 1

Subject 2

Philosophy

French

History

Political Science

French

Sociology

Psychology

Spanish

 

Hence, Psychology student have to study Spanish.

Five boys B1, B2, B3, B4 and B5 like any one colour out of the five different colours: red, yellow, green, orange and pink. Each of them has one bike out of five bikes: L, M, N, P and T. None of them likes the same colour and none of them has the same bike. The boy who likes orange has bike P. B2 has bike M and he likes green colour. B1 likes the colour red or yellow and has bike L. B4 likes either red or yellow. B5 has either N or T bike. Which of the following combination of Bike – Colour – Boy can be correct?

  1. P – Red – B1
  2.  L – Pink – B5
  3. T – Yellow – B4
  4. M – Yellow – B2

Answer (Detailed Solution Below)

Option 3 : T – Yellow – B4

Double Lineup Question 10 Detailed Solution

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Five boys: B1, B2, B3, B4, and B5.

Five colours: Red, Yellow, Green, Orange and Pink.

Five bikes: L, M, N, P and T.

1) B2 has a bike M and he likes the green colour.

Boys Colours Bikes
B1    
B2 Green M
B3    
B4    
B5    

2) B1 likes the colour red or yellow and has bike L.

Boys Colours Bikes
B1 Red/Yellow L
B2 Green M
B3    
B4    
B5    

3) B4 likes either red or yellow. 

Boys Colours Bikes
B1 Red/Yellow L
B2 Green M
B3    
B4 Red/Yellow  
B5    

4) B5 has either N or T bike. 

Boys Colours Bikes
B1 Red/Yellow L
B2 Green M
B3    
B4 Red/Yellow  
B5   N/T

5) Boy who likes orange has a bike P.

B1 and B4 do not like the orange colour because they like either Red or Yellow.

B5 has either N or T.

So, B3 likes orange colour and has a bike P.

Boys Colours Bikes
B1 Red/Yellow L
B2 Green M
B3 Orange P
B4 Red/Yellow  
B5   N/T

So, B5 likes pink colour and B4 has a bike N or T.

Boys Colours Bikes
B1 Red/Yellow L
B2 Green M
B3 Orange P
B4 Red/Yellow N/T
B5 Pink N/T

 

Hence, "T – Yellow – B4" is the correct answer.

Radha wears five different coloured clothes, red, green, yellow, purple and brown, on five different days of a week, from Monday to Friday. She wears red clothes on Wednesday. She does not wear green and brown clothes on Monday or Friday. She wears green clothes on the next day of wearing yellow clothes. On which day does she
wear brown clothes? 

  1. Monday
  2. Tuesday
  3. Friday
  4. Thursday

Answer (Detailed Solution Below)

Option 4 : Thursday

Double Lineup Question 11 Detailed Solution

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Radha wears five different coloured clothes, red, green, yellow, purple and brown, on five different days of a week, from Monday to Friday.

1. She wears red clothes on Wednesday.

Day

Colour of Clothes

Monday

 

Tuesday

 

Wednesday

Red

Thursday

 

Friday

 

2. She does not wear green and brown clothes on Monday or Friday.

Day

Colour of Clothes

Monday

Brown, Green

Tuesday

 

Wednesday

Red

Thursday

 

Friday

Brown, Green

3. She wears green clothes on the next day of wearing yellow clothes.

Day

Colour of Clothes

Monday

Yellow

Tuesday

Green

Wednesday

Red

Thursday

 

Friday

Brown, Green

 

Only Purple and Brown clothes are left, which will be put in the order as shown below:

Day

Colour of Clothes

Monday

Yellow

Tuesday

Green

Wednesday

Red

Thursday

Brown

Friday

Purple

Clearly, Radha wear brown clothes on Thursday.

Hence, 'Thursday' is the correct answer.

Six persons - Seema, Vaibhav, Ajay, Manisha, Tulika and Ananya - were born in six different states, namely Assam, Gujarat, Madhya Pradesh, Punjab, Bihar and Rajasthan, but not necessarily in the same order. They all play six different games, namely Chess, Football, Hockey, Ludo, Badminton and Cricket, but not necessarily in the same order. Ananya was born in Gujarat and she plays Cricket. Ajay does not play Chess or Ludo. The person who was born in Bihar plays Football. Seema plays Hockey and she was not born in Assam or Madhya Pradesh. Manisha was born in Rajasthan and she plays badminton.

Identify the state in which Ajay was born?

  1. Assam
  2. Bihar
  3. Madhya Pradesh
  4. Punjab

Answer (Detailed Solution Below)

Option 2 : Bihar

Double Lineup Question 12 Detailed Solution

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Six persons - Seema, Vaibhav, Ajay, Manisha, Tulika and Ananya.

States - Assam, Gujarat, Madhya Pradesh, Punjab, Bihar and Rajasthan.

Games - Chess, Football, Hockey, Ludo, Badminton and Cricket.

(1) Ananya was born in Gujarat and she plays Cricket.

(2) The person who was born in Bihar plays Football.

(3) Seema plays Hockey and she was not born in Assam or Madhya Pradesh. Therefore she was born in Punjab, 

(4) Manisha was born in Rajasthan and she plays badminton.

Person State Game
Ananya Gujarat Cricket
  Bihar Football
Seema Punjab Hockey
Manisha Rajasthan Badminton
    Ludo
    Chess

 

(5) Ajay does not play Chess or Ludo. Therefore, he plays football.

Person State Game
Ananya Gujarat Cricket
Ajay Bihar Football
Seema Punjab Hockey
Manisha Rajasthan Badminton
Tulika / Vaibhav Assam/Madhya Pradesh Ludo
Tulika / Vaibhav Assam/Madhya Pradesh Chess

 

Hence, Ajay was born in Bihar.

There are four friends Sharayn, Pinky, Tanisha and Mamta. Two study in J college. one each in X college and A college. Each one is definitely good at one subject and one is good at all the subjects. The subjects are English, Science, Maths and Computers. Of those studying in J college, one is good at Maths and the other in all subjects. Tanisha is studying in Acollege. Pinky is good at Maths. Sharayn is not good at Science.

Find who is good at all the subjects.

  1. Sharayn
  2. Mamta
  3. Tanisha
  4. Pinky

Answer (Detailed Solution Below)

Option 2 : Mamta

Double Lineup Question 13 Detailed Solution

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Persons – Sharayn, Pinky, Tanisha and Mamta.

1. Tanisha is studying in A college

2. Pinky is good at Maths.

3. Of those studying in J college, one is good at Maths and the other in all subjects.

4. Sharayn is not good at Science.

From 2 and 3, it is clear that Pinky studies in J Colelge.

Also, from 3 and 4, it is clear that Sharayn does not studies in J College as Sharayn is not good at Science and Of those studying in J college, one is good at Maths and the other in all subjects.

From the above statements, it is clear that Mamta studies in J College and is good in all subjects and Sharayn is from College X.

Persons

College

Subject

Sharayn

X

Science

Pinky

J

Maths

Tanisha

A

Science

Mamta

J

English, Science, Maths and Computers

Mamta is good at all the subjects.

Hence, ‘Mamta’ is the correct answer.

Seven chocolates, A, B, C, D, E, F and G, are bought at different costs between Rs. 40 and Rs. 50 (excluding both Rs. 40 and Rs. 50) but not necessarily in the same order.

The cost of chocolate C is Rs. 5 less than that of chocolate E. The cost of chocolate A is a prime number. The cost of chocolate F is Rs. 2 more than that of chocolate A. The cost of chocolate F is more than that of chocolate E. The cost of chocolate D is an odd number. The cost of chocolate G is Rs. 3 more than the cost of chocolate D. None of the chocolates cost Rs. 44. The cost of chocolate B is an even number. What is the cost of chocolate E?

  1. Rs. 45
  2. Rs. 47
  3. Rs. 42
  4. Rs. 46

Answer (Detailed Solution Below)

Option 4 : Rs. 46

Double Lineup Question 14 Detailed Solution

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Seven chocolates: A, B, C, D, E, F and G.

Cost: 41, 42, 43, 45, 46, 47, 48, and 49 (none of the chocolates cost Rs. 44)

(1) The cost of chocolate C is Rs. 5 less than that of chocolate E, implies C = E - 5.

(2) The cost of chocolate A is a prime number.

(3) The cost of chocolate F is Rs. 2 more than that of chocolate A, implies F = A + 2.

Chocolates

Costs

A

41, 43, or 47

B

 

C

43, 42, or 41

D

 

E

48, 47, or 46
F 43, 45, or 49
G  

 

(4) The cost of chocolate F is more than that of chocolate E, implies F > E. Therefore, the cost of F is 49 and A is 47

(5) The cost of chocolate D is an odd number.

(6) The cost of chocolate G is Rs. 3 more than the cost of chocolate D, implies G = D + 3.

(7) The cost of chocolate B is an even number. Therefore, the final arrangement is as follows:

Chocolates

Costs

A

47

B

42

C

41

D

45

E

46
F 49
G 48

 

Hence, the cost of chocolate E is Rs. 46.

Five phones, H, M, R, T and V, are kept one above the other (not necessarily in the same order). The number of phones above T is same as the number of phones below V. R is just above H. V is at the bottom. There are two phones between M and V. Which of the following phones are above R?

  1. M and T 
  2. H and T
  3. M and V
  4. M and H

Answer (Detailed Solution Below)

Option 1 : M and T 

Double Lineup Question 15 Detailed Solution

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Five phones - H, M, R, T and V.

1.V is at the bottom.

2. There are two phones between M and V.

 

M

 

 

V

 

3. The number of phones above T is same as the number of phones below V.

There are 0 phones below V, so there must be 0 phones above T.

Hence, T is on the top.

4. R is just above H.

T

M

R

H

V

 

Hence, ‘M and T’ phones are above R.

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