Question
Who sits 4th to the right of
P? Answer the questions based on the information given below. Ten persons P, Q, R, S, T, U, V, W, X and Y sit around a circular table such that four of them face outside while others face towards the centre. No two persons with names starting with consecutive alphabets are immediate neighbors of each other. T sits 4th to the left of Q, who faces outside. U sits immediate left of R, who faces towards the centre. U and Y face same direction as X. X doesn’t face outside. Two persons sit between X and P, who doesn’t sit 2nd to the left of T. S and V sits immediate left of each other. X sits 3rd to the left of R. S and T face same direction. Y doesn’t sit adjacent to R. V and W face same direction as P.Solution
T sits 4th to the left of Q, who faces outside. U sits immediate left of R, who faces towards the centre. X sits 3rd to the left of R. So, T sits either 2nd to the right of R or 4th to the left of R. Also, X sits either immediate right of Q or 5th to the left of Q. Case I: T sits 2nd to the right of R: 
Case II: T sits 4th to the left of R: 
Two persons sit between X and P, who doesn’t sit 2nd to the left of T. S and V sits immediate left of each other, this is not possible in case II, so case II is rejected. S and T face same direction. So, S and T face towards the centre and V faces outside. 
Y doesn’t sit adjacent to R. V and W face same direction as P. U and Y face same direction as X. X doesn’t face outside. So, W faces outside and sits adjacent to R and Y sits immediate right of T. Also, U and Y face towards the centre and P face outside. The final seating arrangement is given below: 
18 men, working 8 hours a day, can complete a task in 21 days. If a woman is 33(1/3)% less efficient than a man, how much time will it take for 24 women...
Shivam and Harish can do a job alone in 90 days and 120 days respectively. Both work together and earn Rs. 5,250. Find Shivam’s earnings.
A2 type ‘P’ pipes can fill a tank in 450 hours, while B2 type ‘Q’ pipes can fill the same tank in 6...
‘A’ and ‘C’ together can dig a hole in 8 hours while ‘A’, ‘B’ and ‘C’ together can dig the same hole in 6 hours. Find the time taken...
A and B can complete a work together in 24 days. If A alone can complete one-fourth of the work in ‘x’ days and remaining work is completed ...
P alone can finish a piece of work ‘M’ in 6 days while Q takes 3 days to finish it alone. P, Q and R working together can finish the work ‘N’ wh...
Pawan, Bittu, and Raju can individually complete a task in 36 days, 60 days, and 30 days, respectively. They all begin working together, but Raju stops ...
- A man can complete a job alone in 20 days. A woman can complete half of the same job in 15 days. If both work together, how many days will it take them to ...
A takes twice as much time as B and thrice as much time as C to finalize a task. Working together, they can complete the task in 8 days. The time (in da...
- ‘A’ can complete a job in 36 days. ‘B’ takes 3 times as long as ‘A’ to finish the same job. If both work together, how much of the work will th...
Relevant for Exams:
