List of top Logical Reasoning Questions on Coding Letters of a Word

Identify odd group of letters: CE, IK, SV, FH, UW

In a certain code language BCG is coded as EFJ. How is the word FALSE coded?

The question below consists of a main statement followed by four options. Select the one that logically follows the main statement
If I drive a car, then it is a BMW or a Skoda.

In a certain code language, if the word RESERVE is coded as GXTGUGT, then how is the word PRESENT coded in that language

In a certain code language, if REPTILE is coded as 49 and SNAKE is coded as 25, then how is CROCODILE coded in that language?

If in a certain language, ITNIETAM is the code for INTIMATE, which word has the code TREVNIETARBI?

In a certain language
ABCD is coded as CABF 
FGHI is coded as HFGK |
UVWX is coded as WUVZ 
How is KLMN coded?

If the first and second letters in the word DEPRESSION were interchanged, also the third and fourth letters, the fifth and the sixth letters and so on, then which of the following would be seventh letter from the right.

If HYRDOGEN is coded as YHCQPHFM. Then DRY HEN will be coded as what