5 years ago Amith was three times as old as his daughter and 10 years hence he will be two times as ...........

Quantitative Aptitude ( CCS) Problems based on Ages

5 years ago Amith was three times as old as his daughter and 10 years hence, he will be two times as old as his daughter. Then Amith’s current age is,

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Explanation:

Amith’s age = A and
daughter’s age =B
Then, A – 5 = 3(B – 5)
=> A – 3B + 10 = 0 ……(1)
And, A + 10 = 2 (A + 10)
=> A – 2B – 10 = 0 ……(2)
Solving the 2 eqns, we will get
A = 50, B = 20.
Therefore,
Amith’s age is 50
And his Daughter’s age is 20