Question
Which of the following Flat is
vacant? Answer the questions based on the information given below. Eleven persons A, B, C, D, P, Q, R, S, X, Y and Z live in four storey building having four floors such that lowermost floor is numbered as 1 and floor immediately above the lowermost floor is numbered as 2 and so on. Each floor has 3 flats numbered as 1, 2 and 3 from west to east such that flat – 1 is in west of flat – 2 and flat – 2 is in west of flat – 3. One of the flats on a floor is vacant. The dimensions of each of the flats are same. Note: If there is one/two floor(s) between two flats then they may or may not have the same flat number of different floors. Z lives in an even numbered flat on floor number 2. B and C live on same floor. B lives in an even numbered flat on lowermost floor. R and A live on same floor. All the flats on the floor on which Q lives are occupied. X lives to the west of R. B lives on the floor on which two other persons live. There is one floor between R and Q. P’s flat is immediately above C’s flat and the numbers of their flats is same. R lives immediately below the vacant flat and the flat number of vacant flat and R is same. D lives somewhere above Y in same flat number, but not on flat 3.A lives in flat – 1.Solution
B lives in an even numbered flat on lowermost floor i.e. B lives on floor ground floor in flat 2. Z lives in an even numbered flat on floor number 2. B and C live on same floor. P lives immediately above C and the numbers of their flats is same. So, Now, C either lives immediate west or east of B which means P either lives in flat 3 or flat 1. So, we have two possibilities. Case I: When C and P live on flat – 3: 
Case-2 When C and P live on Flat-1 
R and A live on same floor. X lives to the immediate west of R. R lives immediately below the vacant flat and the flat number of vacant flat and R is same. A lives in flat –1. There is one floor between R and Q. Now, R lives immediately below vacant flat so, the vacant flat must be in topmost floor. Case I: When C and P live on flat – 3: 
Case II: When C and P live on flat – 1 
D lives somewhere above Y in same flat number, but not on flat 3. Now, we cannot fix D and Y in same flat number in case II, so, case II is invalid. The final arrangement is as follows: 
From the following two different appearance of dice find out the number which is opposite ‘5’.
Two different positions of same dice are shown, the faces of which are marked with letters U, H, B, V, F and K. Select the letter that will be on the fa...
Two different positions of the same dice are shown, the six faces of which are numbered 72, 83, 76, 87, 98 and 45. Select the number that will be on the...
- A cube is formed by folding the given sheet. What would be the alphabet/number opposite to the number '8'?
According to the given picture, 6 letters A, B, C, D, E and F are marked on each surface of the dice.
Which letter is marked on the surface oppos...
Which of the following cube in the answer figure cannot be made based on the unfolded cube in the question figure?
Two different positions of the same dice are shown. If number 6 is on the lower board then what number will be on the upper board?
Three different positions of the same dice are shown. Find the number on the face opposite the face showing ‘4’.
Choose the cube that will be formed by folding the sheet of paper shown in the problem figure.
Relevant for Exams:
