Question

age of a grandmother is 8 time as old as her grand daughter .two year ago granddaughter.what is the present age of grand mother​

Answer 1

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Let grand daughter's age: x

∴ Grandfather's age: 10x

As per the questions

Grandfather's age = Grand daughter's age +54

10x=x+54

9x=54

x=6

Grand daughter's age =6 years