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Abhay's age after six years will be three-seventh of his father's age. Ten years ago, the ratio of their ages was 1:5. What is Abhay's father's age at present?
Thursday, 30 January 2020
Abhay's age after six years will be three-seventh of his father's age. Ten years ago, the ratio of their ages was 1:5. What is Abhay's father's age at present?

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