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.

CPK, FSN, IVQ, LYT, ?

If "A" denotes "multiplied by", "C" denotes "subtracted from", "D" denotes "added to" and "B" denotes "divided by", then 76 C 54 D 210 B 3 A 15 = ?

Square is related to Line in the same way as Cube is related to

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

SAY, TDD, UGI, VJN, ?

In the following question, select the related letters from the given alternatives.
JPC : GMZ : : PUV : ?

If + means division, ­ means multiplication, '÷' means subtraction, x means addition, and < means less than, then which of the following is false?

After interchanging + & x and 12 &18, which of the following equations will hold true?

Select the related word/letters/number from the given alternatives.
GT : IV : : KX : ?