7, 26, 63, 124, 215, 342, ?

 After arranging the given words according to dictionary order, which word will come at ‘Fifth’ position?
 1. Popular
 2. Population
 3. Populace
 4. Pope
 5. Poppy

Select the related word / letters / number from the given alternatives.
LNPQ : ACEF :: TUXY : ? 

DIRECTIONS: These questions are based on the following information.
Eight persons A, B, C, D, E, F, G and H are sitting in a row facing North. Only two persons are sitting to the left of D. A is adjacent to G and F. E is at one of the ends and three persons are sitting between him and G.

If C is adjacent to G and H is at one of the ends, then who is third to the left of G?

Direction: Study the following information carefully and answer the questions given below:
 Eight persons A, B, C, D, E, F, G, H are sitting around a circular table and all are facing towards the center.
1. P @ Q means P sits 2nd to the left of Q.
2. P # Q means P sits opposite to Q.
3. P $ Q means P is an immediate neighbor of Q.
4. P % Q means P sits 3rd to the left of Q.
5. P & Q means P sits 3rd to the right of Q.
6. P^Q means P is not an immediate neighbor of Q.
Given Statements:
H&E$G, B#E, C@G, D#F, E^C^F 

Which of the following is true?

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

FU, LO, RI, ?

A series is given with one term missing. Choose the correct option from the given ones that will complete the series.

512, 256, 128, ?, 32, 16, 8

Select the option in which the two numbers are related in the same way as are the numbers in the given number-pair.
 382 : 283 :: ?