Verbal Reasoning - Mental Ability Questions

If 5#5 = -25, -4#-3 = -12 and 3#-3 = 9, then find the value of 4#5 = ?

Which number will complete the series?

6 , 8 , 17 , 19 , 28 , 30 , ?

If MADRAS can be written as NBESBT, how can BOMBAY be written in that code ?

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

The number of symbols that are preceded by a number in the given expression is ____.

R+JM2$#QR?*O@7F3

Identify the diagram that best represents the relationship among the given classes.

Brother, Husband, Men

What should be replaced in the place of '?' in the following series ?

JAK, KBL, LCM, MDN, ?

In a family, there are six members A, B, C, D, E and F. 

A and B are a married couple, A being the male member. D is the only son of C, who is the brother of A. E is the sister of D. B is the daughter-in-law of F, whose husband has died. How is F related to C ?