The age of a father 10 years ago was thrice the age of his son. Ten years hence, a father's age will be twice that of his son. The ratio of their present ages is
A. 5: 2
B. 7: 3
C. 9: 2
D. 13: 4
The age of a father 10 years ago was thrice the age of his son. Ten years hence, a father's age will be twice that of his son. The ratio of their present ages is
A. 5: 2
B. 7: 3
C. 9: 2
D. 13: 4
Harshit Singh , 4 Years ago
Grade 12th pass
