Six years ago, the ratio of 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?

Six years ago, the ratio of ages of Kunal and Sagar was 6:5. Four y

1.	Six years ago, the ratio of 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?
A.	18 years
B.	17 years
C.	16 years
D.	15 years
Answer» D. 15 years