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Ten friends attended a marriage five of them Venkat, Manohar, Ravi ,Prashant and Tilak are sitting in a row facing north and other five friends Vidya , Maya , Divya ,Keerthi and Anu are sitting in a row facing south not exactly in the same order. Each friend in a row is facing exactly one from the other row. One of them is using a Skoda car. Manohar sits opposite to his friend who is using a ford car and sits at one of the extremes. The friend who uses a Honda car is not Ravi who sits second to the right of Manohar. Venkat sits exactly in the middle of Ravi and the friend who uses a Nissan car is not Manohar. Kirti does not sits at the extreme but uses a Tata car and sits opposite the friend who use a fiat car. The one who uses a Maruti car sits opposite to the friend who is to the immediate left of Keerthi. The friend who uses a Toyota car but not a new sits opposite Prashant. Tilak does not sits at any of extremes but sits opposite the friend who uses a Chevrolet car , and is sitting adjacent to Divya and the friend who uses a Mahindra car. Vidya neither uses chevrolate no Toyota car.
Find the correct sitting arrangement of these friends . ( Explanation is required )
Answers
From Data we Have :-
5 Girls who Are Facing South Are :- Divya, Keerthi,Anu,Maya & Vidya ..
Also, 5 Boys who Are Facing North are :- Venkat , Manohar , Ravi, Prashant & Tilak...
( Each friend in a row is facing exactly one from the other row.)
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Case 1) :- Manohar sits opposite to his friend who is using a Ford Car and sits at one of the extremes.
Conclusion :- Manohar (Facing North) is on Either side of corner and in Opposite of her sitting girl has Ford car..
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Case 2) :- The friend who uses a Honda car, is not Ravi who sits second to the right of Manohar.
Conclusion :- The friend who uses the honda car sits 2nd to the right of Manohar and not Ravi...
So, we can say That, Position of Manohar is Fix at First position .(As in 5th position Their is not Seat Left in his Right). And, also 3rd Position Has Honda Car..
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Case 3) :- Venkat sits exactly in the middle of Ravi and the friend who uses a Nissan car is not Manohar.
Conclusion :- 3rd position Honda is already Fix , and given That, Manohar has not Nissan car , So, we can conclude That, Ravi is on 4th Position and 2nd Person has Nissan Car now.
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Case 4) Keerthi does not sit at the extreme end but uses a Tata car and sits opposite the friend who uses a Fiat Car.
Conclusion :- Keerthi has Tata car .(Position is 2 ,3 or 4). And Opposite person has Fiat car.
Now, Since From Conclusion 3 , Position 2 and 3 Car Are already Fixed , So, we can conclude That, keerthi Position on 4th is Fixed . and Than , Opposite of His Ravi has fiat car also Fixed.
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Case 5) The one who uses a Maruti car sits opposite to the friend who is to the immediate left of Keerthi.
Conclusion :- 5th Position Car is Fixed Maruti.
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Case 6) Tilak does not sit at any of the extremes, but sits opposite the friend who uses a Chevrolet car, and is sitting adjacent to Divya and the friend who uses a Mahindra car.
Conclusion :- Tilak position is Fixed at 2. His Opposite has Chevrolet Fixed at 2nd Position. And Adjacent to Divya , Conclude that, Divya Position is Fixed on First and also 3rd position car is Mahindra is Fixed.
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Case 7) Vidya neither uses Chevrolet nor Toyota cars.
Conclusion :- Vidya is on Third Position Fixed and using Mahindra .
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Now Refer To Diagram for Complete Solution..
(Nice Question).
Answer:-
Given:
• Manohar sits opposite to his friend who is using a ford car and sits at one of the extremes. Hence, he would be at the first or the last place.
• Ravi sits second to the right of Manohar , Hence when Manohar sits at the last place the right person cannot be determined . So , Ravi would be at the first place and Ravi would be at the third place.
• Venkat sits at the middle of Ravi and the friend . that is , he would be at the second place or the fourth.
• Keerthi doesn't sit at the extreme and uses a Tata car. Hence , she would be settled at 2nd , 3rd or 4th places.
• The friend who is immediate left of Keerthi would be the 1st or 2nd person in the row . As she's opposite to Manohar she uses ford car and also, Manohar uses Maruti car.
• Tilak doesn't sit at any of the extreme hence , Prashant would be at the last and Tilak would be at the second.
Hence , the boys seating arrangement would be,
1st - Manohar
2nd - Tilak
3rd - Ravi
4th - Venkat
5th - Prashant.
• Vidya neither uses Toyota car nor Chevrolet car.
Hence , the person opposite to Tilak and Prashant would not be Vidya.
• Tilak is opposite to the person who is adjacent to Divya and the person who uses Mahindra.
• According to the question , Anu uses the Chevrolet car and sits at the 2nd place.
• The person who uses Mahindra would be Vidya because she neither uses Toyota car nor Chevrolet car and sits in the 3rd place.
• As Anu is adjacent to Divya and Anu , Vidya are at 2nd place, The first person would be Divya who uses the ford car.
• As 2nd & 3rd places are occupied , the remaining place (3rd) is being settled by Keerthi.
• And the last place is occupied by Maya , who uses the Toyota car.
The girls seating arrangement would be,
1st - Divya
2nd - Anu
3rd - Vidya
4th - Keerthi
5th - Maya.
