Verbal Reasoning - Mental Ability Questions

Choose the most appropriate word ‘INDISCREET’ is to ‘IMPRUDENT’ as ‘INDISPOSED’is to

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

8, 27, 125, 343, ?

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?
a _ bc _ a _ bcdabc _ da _ cd _

In a certain code language, "SCENE" is written as "TBFMF". How is "TRAIN" written in that code language?

If '+' means 'divided by', '­' means 'multiplied by', 'x' means 'minus' and ' ÷ ' means 'plus', which of the following will be the value of the expression:

16 ÷ 8 -­ 4 + 2 x 4 = ?

In a certain code language, “NOTES” is written as “141520519” and “MAKAR” is written as “13111118”. How is “LOFTS” written in that code language?

A man is facing west and he turns anti-clockwise by 90 degrees and moves 10m straight, then he again turns 90 degrees anti-clockwise. Which direction is the man facing now?

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
C A E, F D H, I G K, ?