Verbal Reasoning - Mental Ability Questions

If in a certain language, TOGGLE is coded as OTGGEL, how is KEPLER coded in that code?

In a certain code language, if EXECUTIVE is coded as 5351695 and SCRIPT is coded as 714279, then EXIST will be coded as?

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

MEASUREMENT

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

RS, WX, BC, ?

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

AZ, BY, CX,?

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

MAN, ODR, QGV, SJZ, ?

W, X, Y and Z are four friends. W is shorter than X, but taller than Y, who is shorter than Z. Who is the shortest among all?

Choose the pair which is related in the same way as the words in the first pair from the given choices.

DOG : KENNEL :: BEE : ___