Verbal Reasoning - Mental Ability Questions

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.AK12, GV29, LF18, PO?

If X's mother is the only daughter of Y's father, then Y's husband 's father is X's ___.

In a certain code language, " EXCITED" is written as "DETICXE". How is "KINLEY" written in that code language?

If 16α1 = 8, 14α6 = 42 and 12α5 = 30, then find the value of 2α6 = ?

In the following question, select the related word from the given alternatives.
Pressure : Barometer : : ? : Odometer

In the following question, select the related number from the given alternatives.
9143 : 9963 : : 6731 : ?

Find the number of squares in the following figure.

If 12 (20) 16 and 21 (35) 28, then what is value of A in 48 (80) A ?