A grandfather is 12 times older than his grand daughter he is also 66

1.	A grandfather is 12 times older than his grand daughter he is also 66 years older than her find their Present ages
Answer» ong>Answer: Let the PRESENT age of GRANDDAUGHTER be x years. So, the present age of grandfather is 10x years. According to the given condition, we have 10x−x=54 ⇒9x=54 ⇒x=6 .... On dividing 9 from both the sides Hence, the present age of granddaughter is 6 years and that of grandfather is 60 years.

A grandfather is 12 times older than his grand daughter he is also 66 years older than her find their Present ages

Answer»

ong>Answer:

Let the PRESENT age of GRANDDAUGHTER be x years.

So, the present age of grandfather is 10x years.

According to the given condition, we have

10x−x=54

⇒9x=54

⇒x=6 .... On dividing 9 from both the sides

Hence, the present age of granddaughter is 6 years and that of grandfather is 60 years.