Question
Four of the five among the following are similar in
such a way to form a group, who among the following doesnтАЩt belong to the group? Study the following information carefully and answer the below questions Eight persons- P, Q, R, S, T, U, V, and W are sitting on the square table facing the centre. Four of them are sitting at the corner and four of them are sitting in the middle of the sides, but not necessarily in the same order. V sits third to the right of W, who sits in the middle of the side of the table. One person sits between V and U. P is sitting neither adjacent to V nor W. S sits second to the right of Q. S does not sit adjacent to W. Q sits third to the right of R. T sits neither adjacent to Q nor S.┬а┬а┬а┬а┬а┬а┬а┬аSolution
We have, V sits third to the right of W. W sits at the middle of the side of the table. One person sits between V and U. From the above condition, there are two possibilities.
Again we have, P is sitting neither adjacent to V nor W. From the above condition, there are three possibilities. From the above condition, there are two possibilities.
Again we have, S sits second to the right of Q. S does not sit adjacent to W. Q sits third to the right of R.
Again we have, T sits neither adjacent to Q nor S. From the above condition, cas1 and case2 get eliminated. Case2a shows the final arrangement. 
'рдЖрд╕рдорд╛рди рд╕реЗ рдЧрд┐рд░рд╛ рдЦрдЬреВрд░ рдкрд░ рдЕрдЯрдХрд╛' рд▓реЛрдХреЛрдХреНрддрд┐ рдХрд╛ рдЙрдкрдпреБрдХреНрдд рдЕрд░реНрде рд╣реИ:
'рд╡рд╕реНрддреНрд░' рдХрд╛ рдкрд░реНрдпрд╛рдпрд╡рд╛рдЪреА _________________ рд╣реИред
рдорд╣рд╛рдкреНрд░рд╛рдг рд╡реНрдпрдВрдЬрди рдХреА рд╕рдВрдЦреНрдпрд╛ рдХрд┐рддрдиреА рд╣реЛрддреА рд╣реИрдВ
рджрд┐рдП рдЧрдП рд╢рдмреНрджрд╛рдВрд╢реЛрдВ рдХреЗ рд▓рд┐рдП рдПрдХ рд╢рдмреНрдж рдХреЗ рдЪрд╛рд░ рд╡рд┐рдХрд▓реНрдк рджрд┐рдП рд╣реИрдВ рдЙрдирдореЗя┐╜...
рдлреЛрд░реНрдЯ рд╡рд┐рд▓рд┐рдпрдо рдХреЙрд▓реЗрдЬ рдХреА рд╕реНрдерд╛рдкрдирд╛ рдХрд╣рд╛рдВ рд╣реБрдИ?
'рдЬрд┐рд╕рдХреА рдкреВрд░реНрд╡ рд╕реЗ рдХреЛрдИ рдЖрд╢рд╛ рди рд╣реЛ' рд╡рд╛рдХреНрдпрд╛рдВрд╢ рдХреЗ рд▓рд┐рдП рдЙрдкрдпреБрдХреНрдд рд╢рдмреНрдж рд╣...
рдХреЗрдВрджреНрд░реАрдп рд╣рд┐рдВрджреА рдирд┐рджреЗрд╢рд╛рд▓рдп рдХреЗ рджреЗрд╢ рдХреЗ рд╢реАрд░реНрд╖рд╕реНрде рд╡рд┐рджреНрд╡рд╛рдиреЛрдВ рдХреЗ я┐╜...
рдиреАрдЪреЗ рджрд┐рдП рдЧрдП рд╢рдмреНрдж тАУ рдпреБрдЧреНрдореЛрдВ рдореЗрдВ рд╕реЗ рдЕрд░реНрде рдХреА рджреГрд╖реНрдЯрд┐ рд╕реЗ рдмреЗрдореЗрд▓ рдпя┐╜...
' рдкреАрдкрд░ рдкрд╛рдд рд╕рд░рд┐рд╕ рдорди рдбреЛрд▓рд╛ ' рдкрдВрдХреНрддрд┐ рдореЗрдВ рдЕрд▓рдВрдХрд╛рд░ рд╣реИ:
'рдХрдерд╛' рдХрд╛ рдмрд╣реБрд╡рдЪрди рдХреНрдпрд╛ рд╣реЛрдЧрд╛?