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The age of father is twice that of elder son. Ten years hence, the age of the father will be three times that of the younger son. If the difference of ages of the two sons is 15 years, find the age of the father.
Correct Answer: (d)
Official keyThis question appeared in the WBPSC Prelims 2021 examination (GS). It is Question 114 out of 200 questions in this paper.
This question was part of the WBPSC Prelims 2021 (GS). The WBPSC Prelims examination tests candidates on general studies, current affairs, and aptitude through multiple-choice questions.
Practice previous year questions from all WBPSC Prelims papers and compare patterns with UPSC Prelims PYQ to identify overlapping topics.