Direction : Study the following information carefully and answer the given questions.
 A, B, C, D, E, F, G and H are sitting around a circular area at equal distance between each other, but not necessarily in the same order. Some people face the centre while some face outward (i.e. in a direction opposite the centre.) B sits third to the right of E. E faces outward. Only one person sits between B and F. Both the immediate neighbours of F face outward. Only three persons sit between G and H. G is not an immediate neighbour of B. Both the immediate neighbours of D face the centre. D is not an immediate neighbour of G. Both the immediate neighbours of C face the centre. Both the immediate neighbours of E face a direction opposite that of G (i.e. if G faces the centre, then both the immediate neighbours of E face outward and vice versa).

Four of the following  five are alike in a certain way based on the given arrangement and so form a group. Which is the one that does not belong to that group? 

Direction: Each of the questions consists of a question and two statements numbered I and II given below it. You have to decide whether the data provide in the statements are sufficient to answer the question. Read both the statements and Give answer.
(A) If the data in statement I alone are sufficient to answer the question, while the data in statement II alone not sufficient to answer the question;
(B) If the data in statement II alone are sufficient to answer the question, while the data in statement I all are not sufficient to answer the question;
(C) If the data either in statement I alone or in statement II alone are sufficient to answer the question;
(D) If the data even in both statements I and II together are not sufficient to answer the question;
(E) If the data in both statements I and II together are necessary to answer the question.

R , K , T and S are four friends . Which of the following is the oldest among them ?
I . The total age of K and T together is more than that of S .
II . The total age of R and K together is less    than that of S . 

Direction : Study the following information carefully and answer the questions given below:
Eight friends Piyush, Sumit, Qasim, Rohit, Udit, Boby, Jack and Ayush are sitting around a circular table. Three frineds are facing away from the centre and others are sitting facing towards the centre. Sumit is sitting to the third right of Boby. Rohit is not near to Ayush. Qasim is sitting to the third left of Rohit, who is second right of Piyush and among these three friends one is facing away from the centre. Two friends are sitting between Ayush and Udit and two are sitting between Boby and Udit. Qasim is sitting second to the left of Jack, who is facing towards the centre. Sumit is facing towards the centre. Udit is not opposite to Boby and Qasim. 

Which of the following friends is facing away from the centre? 

Rahul leaves his home and walks 5 km towards east, turns in the south-east direction and walks for 10km, then he turns north-east and moves 10 km. Again, he moves towards the north for 10km. In which direction is he now from starting point?

Direction: Read the instructions carefully and give answer the following question.

Eight friends P,Q,R,S,T,V,W and Y are sitting around a square table in such a way that four of them sit at four corners of the square while four sit in the middle of each of the four sides. The ones who sit at the four corners faces the centre while those who sit in the middle of the sides face outside. S sits third to the right of P. P faces the centre. Y is not an immediate neighbour of P or S. T sits third to the right of R. R does not sit in the middle of any of the sides and also R is not an immediate neighbour of Y. Only one person sits between P and V. Q is not an immediate neighbour of V.

What is the position of Q with respect to R?

If "#" means "subtraction", "&" means "division", "@" means "addition" and "%" means "multiplication", then 505 & 5 # 4 @ 20 % 5 = ?

In the following question, select the missing number from the given series.
 129, 126, 123, 120, 117, ?

If ‘÷’ means ‘+’; ‘ –‘ means ‘x’; ‘x’ means ‘÷’ and ‘+’ means ‘ –‘; then 111 – 21 ÷ 7 × 2 + 4 – 127=?