Verbal Reasoning - Mental Ability Questions

In a certain code, if LEMON is coded as PWOMA then SHIRT is coded as

In a certain code language, "WILDHORN" is written as "1133" and "RAPTURE" is written as "1089". How is "PORTLOUIS" written in that code language?

Select the missing number in the given question?

If "A" denotes "added to", "C" denotes "divided by", "D" denotes "multiplied by" and "B" denotes "subtracted from", then 72 C 9 D 2 B 6 A 10 = ?

In the following question, by using which mathematical operator will the expression become correct?
18 ? 6 ? 9 ? 27

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
C11, V17, O23, ?

1Mithilesh said to Neha, 'Your only brother's son is my wife's brother.' How is Neha related to the wife of Mithilesh?

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.
CDE, IHG, KLM, QPO, STU, ?