Verbal Reasoning - Mental Ability Questions

If the code for MOTHER is JRQKBU then what is the code for PRINCIPAL?

What will come in place of the question mark (?) in the following number series?14, 18, 9, 25, 0, ?

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

206, 309, 412, ?, 618, 721

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

upset, aurora, spurn, strut, status, ?

In the following question, select the related number from the given alternatives.
40 : 100 : : 56 : ?

Select the odd figure out of the given series.

Select the missing number from the given responses.

If x stands for - , + means x , ÷ means + and - means ÷ , then what is the value of the given expression?

175 - 25 ÷ 5 + 2 x 3 + 10 = ?