Question

a grandfather is ten times older than his grand daughter . he is also 54 years older than har . find their present ages​

Answer 1

Answer:

Let the age of grand daughter = X years

then the age of grand father = 10x years

A/C to the question

X + 54 = 10X

10X-X = 54

9 X = 54 X = 54/9 = 6

Hence , the present age pf grand father is 10×6= 60 years and grand daughter age is 6 years.