Verbal Reasoning - Mental Ability Questions

Select the missing number from the given options.

A series is given, with one number missing. Choose the correct alternative from the given ones that will complete the series.
49, 64, ?, 100, 121

If in a certain language, TREE is coded as USFF, how is MANGO coded in that language?

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

Beijing Olympics, London Olympics, Rio Olympics, ?

In the following question, from the given alternative words, select the word which cannot be formed using the letters of the given word.
UNIFORMITY

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

? , Lal Bahadur Shastri, Indira Gandhi, Morarji Desai, Choudhary Charan Singh

Aditya said, "I have two children and Anil is the father of my daughter's only niece". How is Anil related to Aditya?

In each of the following questions, four words have been given out of which three are alike in some manner, while the fourth one is different. Choose the word which is different from the rest.