Verbal Reasoning - Mental Ability Questions

A man looks at a portrait and says, " She is my Father-in-law's only grand-daughter". How is the girl in the portrait related to this man's wife?

From the given alternative words, select the word which cannot be formed using the letters of the given word.

PERSONALITY

The weights of 4 boxes are 90, 40, 80 and 50 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes and in a combination a box can be used only once?

Error : Blunder :: ___ : Excellent

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Telepathy

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it? 

p_r_s_q_p_rs

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

GHI, ? , TUV, BCD

Find out the odd word/letters/number/number pair from the given alternatives.