Question

A grandfather is 9 times older than his grand

daughter. He is also 56 years older than her. Find their

present ages.​

Answer 1

Answer:

7 years and 63 years

Step-by-step explanation:

let grandfather's age be 9x grand daughter's age be x

56 years older than grand daughter:

9x=x+56

8x=56

x=7

So grand daughter's present age=x= 7 years

So grand father's present age =9x= 9×7 = 63 years

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