Question

A grandfather is ten 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/Q
10 x = 54 + x
9 x = 54
x = 6
10 x = 60
age of grandfather is 60
age of granddaughter is 6