Question
Twelve years ago, the age ratio between 'A' and 'B' was
5:4. In five years, their average age is expected to be 44 years. Determine 'A’s age eight years ago.Solution
12 years ago from now, let ages of ‘A’ and ‘B’ be ‘5y’ years and ‘4y’ years respectively. ATQ, (5y + 17) + (4y + 17) = 2 × 44 Or, 9y + 34 = 88 Or, 9y = 54 Or, y = 6 So, present ages of ‘A’ = (5y + 12) = (30 + 12) = 42 years Age of ‘A’ 8 years ago from now = (42 – 8) = 34 years.
Which of the followings is definitely true about
“H @ K % P @ S $ G”?
Statements: T < U ≤ V = W ≤ S = Y < X = Z
Conclusions:
I. S > T
II. X ≥ U
In a family of six members, C is the daughter of U’s daughter only brother. E is the daughter-in-law of L, who is husband of U. Z is brother of B, the...
There are five members in the family. Q is father-in-law of B, who is sister-in-law of D. W is mother of D. O is the only brother of D. Q is married. Wh...
U is the daughter in law of whom among the following
Which among the following statement is definitely incorrect?
S is the grandmother of _____.
Archit is brother of Priyanka who is married to Manish. Manish is father of Arijit who is father in law of Rakesh and has two children, then how Archit ...
T is _____ 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?
...
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