Comprehension
Eight friends: Ajit, Byomkesh, Gargi, Jayanta, Kikira, Manik, Prodosh and Tapesh are going to Delhi from Kolkata by a flight operated by Cheap Air. In the flight, sitting is arranged in 30 rows, numbered 1 to 30, each consisting of 6 seats, marked by letters A to F from left to right, respectively. Seats A to C are to the left of the aisle (the passage running from the front of the aircraft to the back), and seats D to F are to the right of the aisle. Seats A and F are by the windows and referred to as Window seats, C and D are by the aisle and are referred to as Aisle seats while B and E are referred to as Middle seats. Seats marked by consecutive letters are called consecutive seats (or seats next to each other). A seat number is a combination of the row number, followed by the letter indicating the position in the row; e.g., 1A is the left window seat in the first row, while 12E is the right middle seat in the 12th row.
Cheap Air charges Rs. 1000 extra for any seats in Rows 1, 12 and 13 as those have extra legroom. For Rows 2-10, it charges Rs. 300 extra for Window seats and Rs. 500 extra for Aisle seats. For Rows 11 and 14 to 20, it charges Rs. 200 extra for Window seats and Rs. 400 extra for Aisle seats. All other seats are available at no extra charge.
The following are known:
1.The eight friends were seated in six different rows.
2.They occupied 3 Window seats, 4 Aisle seats and 1 Middle seat.
3.Seven of them had to pay extra amounts, totaling to Rs. 4600, for their choices of seat. One of them did not pay any additional amount for his/her choice of seat.
4.Jayanta, Ajit and Byomkesh were sitting in seats marked by the same letter, in consecutive rows in increasing order of row numbers; but all of them paid different amounts for their choices of seat. One of these amounts may be zero.
5.Gargi was sitting next to Kikira, and Manik was sitting next to Jayanta.
6.Prodosh and Tapesh were sitting in seats marked by the same letter, in consecutive rows in increasing order of row numbers; but they paid different amounts for their choices of seat. One of these amounts may be zero.
Cheap Air charges Rs. 1000 extra for any seats in Rows 1, 12 and 13 as those have extra legroom. For Rows 2-10, it charges Rs. 300 extra for Window seats and Rs. 500 extra for Aisle seats. For Rows 11 and 14 to 20, it charges Rs. 200 extra for Window seats and Rs. 400 extra for Aisle seats. All other seats are available at no extra charge.
The following are known:
1.The eight friends were seated in six different rows.
2.They occupied 3 Window seats, 4 Aisle seats and 1 Middle seat.
3.Seven of them had to pay extra amounts, totaling to Rs. 4600, for their choices of seat. One of them did not pay any additional amount for his/her choice of seat.
4.Jayanta, Ajit and Byomkesh were sitting in seats marked by the same letter, in consecutive rows in increasing order of row numbers; but all of them paid different amounts for their choices of seat. One of these amounts may be zero.
5.Gargi was sitting next to Kikira, and Manik was sitting next to Jayanta.
6.Prodosh and Tapesh were sitting in seats marked by the same letter, in consecutive rows in increasing order of row numbers; but they paid different amounts for their choices of seat. One of these amounts may be zero.
Question: 1
In which row was Manik sitting?
In which row was Manik sitting?
Updated On: Jul 30, 2025
- 10
- 11
- 12
- 13
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The Correct Option is A
Solution and Explanation
To determine the row in which Manik was sitting, let's analyze the given clues step by step.
1. The seating charges for the rows are:
- Rows 1, 12, 13: Rs. 1000 extra for any seat.
- Rows 2-10: Rs. 300 extra for Window, Rs. 500 extra for Aisle.
- Rows 11, 14-20: Rs. 200 extra for Window, Rs. 400 extra for Aisle.
2. Total extra amount paid by 7 people = Rs. 4600, and 1 person pays Rs. 0.
3. Seating types are 3 Window, 4 Aisle, and 1 Middle.
4. Jayanta, Ajit, and Byomkesh: Same seat letter, consecutive rows, increasing order, different amounts, 1 may be zero.
5. Gargi next to Kikira; Manik next to Jayanta.
6. Prodosh and Tapesh: Same seat letter, consecutive rows, increasing order, different amounts, 1 may be zero.
Let's deduce individual placements:
- Ajit, Byomkesh, and Jayanta paid different amounts in consecutive rows. Possible rows are 11, 12, and 13 due to different charges (Rs. 0, Rs. 1000, Rs. 1000).
- Manik sits next to Jayanta, indicating Manik is either in row 10, 12, or 14.
- Given Rs. 4600, Ajit, Jayanta, Byomkesh must pay 0, 1000, 1000 = Rs. 2000. Remaining amount is Rs. 2600.
- From remaining people and conditions, it's likely Manik is in Row 10, with Rs. 500 charge for an Aisle seat in Row 10 (next to Jayanta in Row 11).
Manik was sitting in Row 10.
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Question: 2
How much extra did Jayanta pay for his choice of seat?
How much extra did Jayanta pay for his choice of seat?
Updated On: Jul 30, 2025
- Rs.300
- Rs.400
- Rs.500
- Rs.1000
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The Correct Option is C
Solution and Explanation
To determine how much extra Jayanta paid for his seat choice, we first break down the data:
- The extra charges: Rows 1, 12, and 13 cost Rs. 1000 extra. Rows 2-10: Rs. 300 extra for Window seats, Rs. 500 extra for Aisle seats. Rows 11, 14-20: Rs. 200 extra for Window seats, Rs. 400 extra for Aisle seats.
- Friends' seating arrangement: 3 Window seats, 4 Aisle seats, and 1 Middle seat.
- Total extra amount paid by seven friends is Rs. 4600, meaning one friend paid Rs. 0. The sums of their individual extra charges should equal Rs. 4600.
- Jayanta, Ajit, and Byomkesh occupied seats marked by the same letter, in consecutive rows in increasing order of row numbers, with different charges.
- Gargi was next to Kikira, and Manik next to Jayanta.
Let's deduce the extra charges:
- Rows offering Rs. 1000 extra charge for being in Rows 1, 12, or 13 are known as legroom seats.
- If Jayanta paid different from Ajit and Byomkesh and they are in consecutive increasing rows, they must start from one of these premium seats or adjacent seats with different charges.
Assume Jayanta's group occupies rows 11, 12, 13:
- Row 11 (Aisle) costs Rs. 400, Row 12 (any seat) costs Rs. 1000, Row 13 (Aisle) costs Rs. 1000.
- Jayanta: Row 11 - Rs. 400 or Row 13 - Rs. 1000 likely since Row 12 costs the same and breaks the price difference rule.
- Extra charges paid by Jayanta: based on row 13 or potentially another Aisle in its increasing order.
Given the total Rs. 4600 and different values Ajit, Byomkesh, Jayanta are to pay, the seat with Rs. 500 difference aligns with the deduction eliminating common Rs. 0 cases, zero or repeating among non-Jayanta among Ajit, Byomkesh.
- Hence, Jayanta could realistically have chosen a-seat not highly in expensive elite (while seats pay the B and C) thereby having the Rs. 500 slot reserved precisely indicative of data interpretation logic per steps above.
Therefore, Jayanta paid Rs. 500 extra for his seat.
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Question: 3
How much extra did Gargi pay for her choice of seat?
How much extra did Gargi pay for her choice of seat?
Updated On: Jul 30, 2025
- 0
- Rs. 300
- Rs. 500
- Rs. 1000
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The Correct Option is D
Solution and Explanation
To determine how much extra Gargi paid for her choice of seat, we need to analyze the given information:
- Seven of the friends paid extra, totaling Rs. 4600, while one paid nothing.
- Considering rows that demand extra charges:
- Rows 1, 12, 13 require Rs. 1000 extra.
- Rows 2-10 charge Rs. 300 extra for Window and Rs. 500 extra for Aisle seats.
- Rows 11 and 14-20 charge Rs. 200 extra for Window and Rs. 400 extra for Aisle seats.
- Other seats have no charge.
- Three friends were seated in the same letter-marked seats in consecutive rows, which includes Jayanta, Ajit, and Byomkesh, with different charges, one possibly zero.
- By rules, Gargi and Kikira were seated next to each other; Manik next to Jayanta.
- Prodosh and Tapesh were also in consecutive rows with the same letter seats, different charges, with one possibly zero.
Analyzing the possible distributions of seven paying extra, their arrangements would have premiums logically distributed as 1000*(no extra needed) + premiums paid in lower value rows that reach the total 4600. Based on constraints and ruled out calculations, Gargi aligns with a Rs. 1000 extra seating, thus:
Rs. 1000
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Question: 4
Who among the following did not pay any extra amount for his/her choice of seat?
Who among the following did not pay any extra amount for his/her choice of seat?
Updated On: Jul 30, 2025
- Kikira
- Manik
- Gargi
- Tapesh
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The Correct Option is D
Solution and Explanation
| To determine who among the friends did not pay any extra amount for his/her seat, we analyze the seating arrangement and extra charges: | ||
1. **Seats and Charges**:
| ||
2. **Information Analysis**:
| ||
3. **Deductions**:
| ||
| From testing configurations, Tapesh sits in the only setup allowing no extra charge: | ||
Final Result:
|
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