What is the taxable event under

In a code language, 'CAKE' is written as ‘ACIG’ and 'GOLD' is written as 'EQJF'. How will 'WIRE' be written in that language?

Select the option that is related to the third number in the same way as the second number is related to the first number.

9 : 90 : : 15 :?

In the following question, select the related letters from the given alternatives.

KLMN : GIKM : : PQRS : ?

Identify the figure given in the options which when put in place of the question mark (?) will logically complete the series? 

Select the related word from the given alternatives.

School : Principal :: Newspaper : ?

Three of the following four are alike in a certain way and thus form a group. Which is the one that does NOT belong to that group?

Select the option that is related to the third term in the same way as the second term is related to the first term.

Bat : Cricket :: Stick : ________

A series is given with one term wrong. Select that wrong term from the given alternatives.

PNM, RQQ, TTU, VWZ, XZC

In a certain code language, 'STATE' is written as '38401405' and 'EXILE' is written as 5489245'.How will ‘ARENA’ be written in that language?