Select the related word / letters / number from the given alternatives.
4 : 20 :: 8 ? 

In the following Question Select the odd number from the given alternatives.

If + means −, − means ×, × means ÷, and ÷ means +, what will be the value of the following expression?
 3 ÷ 6 + 3 – 4 × 4 = ?

8 persons D, E, F, G, H, I, J and K are sitting around a square table, facing towards the centre (not necessarily in the same order). Four persons are sitting at the corners and four persons are sitting at the middle of the sides of the square table. D is sitting at one side and opposite to K. G is sitting at a corner and to the immediate right of D. D is the immediate neighbour of E and G. I is not the immediate neighbour of H. F is sitting at one side and opposite to H.
Who is sitting just diagonally opposite to I?

Directions: Study the following information to answer the questions.

Twelve people are sitting in two parallel rows containing 6 people each, in such a way that there is an equal distance between adjacent persons. In row-1 P, Q, R, S, T, and U are seated and all of them are facing south. In row-2 A, B, C, D, E and F are seated and all facing North. Therefore, in the given seating arrangement each member seated in a row faces another member of the outer row.
 S sits third to right of Q, either S or Q sits an extreme end of line. The one who faces Q sits second to right of E. Two people sits between B and F. Neither B nor F sits at an extreme end of the line. The immediate end of line.
 The immediate neighbour of B faces the person who sits third to left of P, R and T are immediate neighbours of the each other. C sits second to the left of A. T does not face the immediate neighbour of D.

How many persons are seated between U and R?

Select the option that is related to the third word in the same way as the second word is related to the first word. (The words must be considered as meaningful English words and must not be related to each other based on the number of letters/number of consonants/vowels in the word.)
 Rice : Grain:: Lentils: ?

Direction: Read the following information carefully to give the answers to the questions based on it.
 Ten people A, B, C, D, E, F, G, H, I and J are sitting around a rectangular table at equidistance (but not necessarily in the same order) in such a way that one of them is sitting at each of the corners, one of them is sitting at each of the shorter sides and two of them are sitting at each of the longer sides. Half of them are facing the centre and half of them are facing away from the centre.
 D is not sitting on the shorter side of the table. A sits third to the right of F. I is not an immediate neighbour of B or F but sits on the immediate right of C, who is facing away from the centre and sitting at one of the corners of the table. H is sitting to the immediate left of J. D is sitting third to the left of J. I sits fourth to the left of A. E sits to the immediate left of D and is not an immediate neighbour of C. A and E are facing the same direction. D and G sit diagonally opposite to each other but not necessarily sitting at the corners. D and G are facing opposite directions. H and I are facing the same direction. I do not sit on one of the shorter sides 

Who is sitting to the immediate left of A? 

Directions: Study the information given below carefully and answer the questions that follow.

A person starts walking in north direction from point T, after walking 10 m he reached point U, then he takes right turn and walks 5 m to reach at point V after that he walks in south direction and walks 8 m to reach point W. Point X is 6 m east of point W. Point Y is 32 m north of X. Point Z is 8 m west of Y.

What is the shortest distance between V and X?