A) 50 years
B) 55 years
C) 60 years
D) 70 years
Correct Answer: A
Solution :
Age of elder and younger son be x and \[x-15\] \[\Rightarrow 2x+10=3\left( x-15+10 \right)\]given\[x=25.\] \[\therefore \] Father's age \[=\text{ }2x=50\]yrs.You need to login to perform this action.
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