Question

A grandfather is 10 times older than his granddaughter he is also 54 years older than her find their present ages

Answer 1

Let age of grand daughter be x
age of grandfather is 10 x

A.T.Q
10 x = 54 + x
9 x = 54
x = 6
10 x = 60
age of grandfather is 60
age of granddaughter is 6