1.

A grandfather is ten times older than his granddaughter. He is also 54 years older than her. Find their present ages.

Answer»

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



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