The total of the ages of Jay, Prem and Sarosh is 93 years. Ten years ago, the ratio of their ages was 2:3:4. What is the present age of Sarosh?
Four years ago, the father's age was three times the age of his son. The total of the ages of the father and the son after four years, will be 64 years. What is the father's age at present?
74. Six years ago, the ratio of the ages of Kunal and Sagar was 6:5. Four years hence, the ratio of their ages will be 11:10. What is Sagar's age at present?