Present age of Arun is half of Rohan's present age. After 6 years, Rohan's age will be 4 times of the Sonit's present age. If Sonit celebrated his 7th birthday 8 years ago, then what will be the present age of Arun ?
Answer & explanation
Correct answer: option 2
Sonit's present age = 7 + 8 = 15 years
Rohan's age after 6 years = 15 × 4 = 60 years
Present age of Rohan = 60 - 6 = 54 years
Arun's present age = \(\frac{54}{2}\)= 27 years