Karnataka: Gold:: Madhya Pradesh: ?

A is the mother of B. B is the sister of C. D is the son of C. E is the brother of D. F is the mother of E. G is the granddaughter of A. H has only two children B and C.
How is C related to E?

Select the Venn Diagram that best represents the relationship between the following classes.
Male, Doctors, singers

Complete the following number series.
5, 27, 7, 22, 9, 19, 11 , ?

255, 366, 479, 684, ?

In a certain code language " SPICEY " is written as " ELOUAY " and " PONDER " is written as " JKLNAZ " . How is " HOUSED " written in that code language? 

In a certain code language, “TANK” is coded as 7-26-13-16, then how will be coded the word CARGO?

If PEN = 613 and STRING = 580934 then RIPENING =?