A grand father is ten times older than his grand son.he is also 54years older than him.find their present ages
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let the grandsons age be x then
10x=54+x
9x=54
x=54/9=6
then the grandsons age is 6 then the grandfather's age is 60.
10x=54+x
9x=54
x=54/9=6
then the grandsons age is 6 then the grandfather's age is 60.
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