Verbal Reasoning - Mental Ability Questions

In the following question, select the odd word from the given alternatives.

Select the missing number from the given responses:

Aman started running from his school, he first ran for 11 km towards south, then he turned towards west and ran √23 km in that direction. How far (in km)and in which direction is Aman now from his school?

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

Obliterate

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

Reapproachement

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

Mercury, Venus, Earth, ?

Raman remembers that his marriage is before 20th July and after 13th July. His mother remembers that Raman’s marriage is after 16th July. His father remembers that Raman’s marriage is before 19th July. On which date of July is Raman’s marriage?

If '+' means 'multiplication', '-' means 'division', 'x' means 'subtraction' and '/' means 'addition', then 9 + 8 / 8 - 4 x 9 =