Question

grandfather is ten times older than his granddaughter. He is also 54 years older than her. Find their present age.
grand daughter 7 yrs, grandfather 70 yrs
grand daughter 6 yrs, grandfather 60 yrs
grand daughter 8 yrs, grandfather 80 yrs​

Answer 1

Let the age of granddaughter be 'x'

ATP:

10x = x+54

10x-x = 54

9x = 54

x = 54/9

x = 6

Granddaughter's age is 6yrs and grandfather's age is 60yrs

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Answer 2

Answer:

answer n attachment

Step-by-step explanation:

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