rudys grandmotger age is 15 times more than rudys age after 10 years rudy grandmotger will be 5 times as rudy find their present age
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12
Let the age of rudy = x.
Grandmothers age = 15x.
After 10 years it will be :
Rudy = (x+ 10) years
Grandma = (15x+10) years
On solving both equations, we get :
= 15x+10 = 5(x+10)
= 15x-5x = 40
x = 4
Rudys age = 4
Her grandmother's age = 4 * 15
= 60.
Hope this helps!
Grandmothers age = 15x.
After 10 years it will be :
Rudy = (x+ 10) years
Grandma = (15x+10) years
On solving both equations, we get :
= 15x+10 = 5(x+10)
= 15x-5x = 40
x = 4
Rudys age = 4
Her grandmother's age = 4 * 15
= 60.
Hope this helps!
Answered by
5
the answer for this question is 4and60
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