question_answer

Radha’s present age is three years less than twice her age 12 years ago. Also, the-ratio of Raj’s present age to Radha’s present age is 4 : 9. What will be Raj’s age after 5 years?

A) 12 yrs   

B) 7 yrs

C) 21 yrs               

D) Can’t be determined                    

E) None of these