Question

K is the brother of Y. Y is the wife of z. z is the son of w. w is the wife of v. What is v of y?
a) father- in- law , b) son- in - law , c) mother - in- law , d) brother- in- law

Answer is : father -in- law
what is the explanation​

Answer 1

Answer:

z is the son of w and v

y is z wife

so v is father of z, and father-in-law of y

Answer 2

Y is the wife of z (means y is female) and she is the sister of K (K is the brother-in-law of y) then, z is the son of w and w is the wife of v (means w is a female , mother of z and also mother-in-law of y) so if w is mother-in-law of y so ultimately his husband ,i.e. v will be the father-in-law of y.