Question
Who among the following sits 3rd to the
right of the one who likes Lucknow? Study the following information carefully and answer the questions given below: Seven persons J, K, L, M, N, O and P are sitting in a row facing towards the north but not necessarily in the same order. Each one of them likes different cities i.e., Jaipur, Pune, Dehradun, Delhi, Punjab, Noida and Lucknow but not necessarily in the same order. The one who sits immediate right of M likes Lucknow. M sits 2nd from one of the extreme ends. Only one person sits between M and L. J sits 4th to the left of P, who sits adjacent to L. Only one person sits between O and P, who likes Dehradun. More than three persons sit between J and O. More than two persons sit between the one who likes Dehradun and the one who likes Delhi. K sits to the left of N. K is not an immediate neighbor of J. Neither M nor L likes Noida. The one who likes Jaipur sits 3rd to the left of the one who likes Noida. N does not like Pune.Solution
As per the given information, the one who sits immediate right of M likes Lucknow. M sits 2ndfrom one of the extreme ends. Only one person sits between M and L. Here we have two possible cases i.e.
J sits 4th to the left of P, who sits adjacent to L. Only one person sits between O and P, who likes dehradun.
More than three persons sit between J and O. K sits to the left of N. More than two persons sit between the one who likes dehradun and the one who likes Delhi.
K is not an immediate neighbor of J. Here Case 1 gets eliminated. Neither M nor L likes noida. The one who likes Jaipur sits 3rd to the left of the one who likes noida. N does not like Pune. So the final arrangement will be, 
- Ravi travels from town X to town Y. At 20 km/h he reaches 4 hours late, but at 50 km/h, he reaches 2 hours early. Find the distance between town X and town...
Train A takes 45 minutes more than train B to travel a distance of 450 km. Due to engine trouble speed of train B falls by a quarter, so it takes 30 min...
Two trains X and Y start at the same time in the opposite direction from two points P and Q and arrive at their destinations 25 and 16 hours respectivel...
The speed of a train is 108 km/hr and it takes 14 seconds to cross a man. Find the time taken by train to cross a platform if the ratio of the length of...
- A woman drove for 5 hours at a constant speed of 60 km/h and then drove another 2 hours at a constant speed of 90 km/h. Find her average speed for the whol...
Rohan and Tanuj move towards Dehradun starting from Delhi at a speed of 30 km/h and 50 km/h respectively. If Tanuj reaches Dehradun 300 minutes earlier ...
During the first 90 km of his trip, 'X' drove at a speed of 60 km/h. In the next 150 km, he increased his speed by 'y%' compared to his initial speed. F...
Driving at (4/5) of his usual speed, a man reaches his destination 36 minutes late. Find the time he normally takes to cover the distance.
There was a race of 2480 meters between P & Q on a circular track of 620 meters. First time they meet during the race after 4 minutes of starting of rac...
A and B are travelling towards each other with a speed of 30 km/hr and 40 km/hr. They started at same time and A covered 25 km less distance than B befo...