3 years from now, Rina’s father’s age will be 3 times Rina’s age. Rina is now 13. How old is her father now?
Note
In 3 years, Rina will be 16. Her father will then be 3 × 16 = 48. Therefore his present age is 48 - 3 = 45.
3 years from now, Rina’s father’s age will be 3 times Rina’s age. Rina is now 13. How old is her father now?
In 3 years, Rina will be 16. Her father will then be 3 × 16 = 48. Therefore his present age is 48 - 3 = 45.