Verbal Reasoning - Mental Ability Questions

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. TP, UQ, WS, ZV, ?

Select the related word/letters/number from the given alternatives.
25: 260 : : 30 : ?

If A=1, HAT=29, then PAN=?

If SWEET is written as XAHGU, then HORSE is

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.
XIIIII, IXIIII, IIXIII, IIIXII,IIIIXI, ?

Which of the following cube in the answer figure cannot be made based on the unfolded cube in the question figure?

In this question, some equations are solved on the basis of a certain system. On the same basis find out the correct answer from amongst the four alternatives for the unsolved equation.

7 x 5 x 6 = 576,
4 x 2 x 5 = 245,
8 x 2 x 5 = ?

Select the related word from the given alternatives.
River : Stream :: Ocean : ?