Verbal Reasoning - Mental Ability Questions

If 5 x 4 x 0 = 405
3 x 2 x 8 = 283
then 1 x 7 x 6 = ?

In the following question, select the related word pair from the given alternatives.

Power : Watt : : ? : ?

'A' and 'B' are brothers. 'C' and 'D' are sisters. A's son is D's brother. How is B related to C?

In the following question, select the related word from the given alternatives.
Calendar : Date : : Index : ?

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series. 4, 13, 40, 121, ?

A's weight is more than the weight of C, and A has the second highest weight. E weighs more than A. B weighs more than D. Who is the heaviest?

In the following question, select the related number from the given alternatives.
243 : 819 : : 163 : ?

If '+' means 'divided by', '­' means 'multiplied by', 'x' means 'minus' and ' ÷ ' means 'plus', which of the following will be the value of the expression:

16 ÷ 8 -­ 4 + 2 x 4 = ?