Question
The average age of 4 children in a family is 30% of the
average age of the mother and the youngest child. The total age of the father and the eldest child is 42 years. If the father’s age is 28 years, what is the age of second child?Solution
Since the total or average age of all the family members are not given, the given data is inadequate. So, the age of second child cannot be determined.
V is married to F. S is the daughter of V, who is the mother-in-law of L. B is the son of L. F has only one child. How is F related to L?
N is married to O. P is the daughter of N, who is the mother-in-law of Q. R is the son of Q. O has only one child. How is O related to Q?
_____ is sister of _____.
If expression ‘F @ B $ C ? G @ D ? E’ is true, then how is B’s mother’s father in law is related to F’s mother’s father?
...There are six persons P, Q, R, S, T and U. R is the brother of U. Q is the sister of T's wife. S is the mother of P and grandmother of U. There are two ...
How is E is related to B?
‘ A + B ’ means ‘A is the sister of B’
‘ A = B ’ means ‘A is the daughter of B’
‘ A # B ’ means ‘A is the son o...
Study the information carefully and answer the questions accordingly.
There are nine members in a family with four females and two married coup...
How is O related to H?
Which of the following is definitely false?
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