T lives on one of the floor below Q, but does not live on the lowermost floor. There are three persons between Q and T. Only one person live between Q and the one who likes Cricket. P lives immediately above U and does not like Cricket. The one who likes Golf lives on one of the odd-numbered floor below U. We will get four cases - 
Only two persons live between V and the one who likes Cricket. The one who like Hockey lives immediately above V, who does not like Golf. For this case 2, will be rejected. The one who likes Badminton lives on one of the even numbered floor above the one who likes Cricket. S lives on one of the floors above R. Only one person lives between the one who likes Tennis and the one who likes Football. S does not like Tennis. V does not like Kabaddi. Case 1, gets invalid here. Case 1.a, gets invalid as V doesn’t like Golf. 
Thus the final arrangement is - Case 2.a- 
‘P’ and ‘Q’ can complete a project in 45 days and 60 days respectively while ‘P’, ‘Q’ and ‘R’ together can complete the same project...
P alone can finish a piece of work ‘M’ in 5 days while Q takes 3 days to finish it alone. P, Q and R working together can finish the work ‘N’ wh...
A can finish a work in 25 days and B can complete the same work in 10 days. B worked for 5 days and left the job. In how many days can A alone finish th...
A group of 24 men is capable of finishing a task in 15 days. Initially, 12 men begin the job and work on it for 12 days. After this period, an additiona...
A boy(labour) was appointed by a manager on the term that he would be paid Rs 55 for each day of his work but would be fined at the rate of Rs 5 per day...
Ram can do a piece of work in 50 days. He alone worked at it for 20 days and then Lakshman completed alone the rest work in 30 days. In how many days, t...
Amit and BK working together can finish a particular task in 90 days, while BK and Chiku working together can complete the same task in 70 days. Determi...
A and B can complete a piece of work in 13 and 17 days respectively. A begins to do the work, and they work alternatively one at a time for one day each...
‘A’ can do a piece of work in 12 days. ‘B’ can do 60% of the same work in 18 days. If they work together for the entire time and get paid Rs.154...
Suppose Y individuals can complete a task in (Y - 28) days, and (Y + 12) individuals can finish the same task in (Y - 32) days, what is the number of da...
