Abhays age after three years will be three-seventh of his
fathers age . ten years ago ,the ratio of their ages was
1:5 . what is Abhays fathers age at present ?(*** plz give
explanation also***)
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Answer Posted / learner
let present age of abhay's =x
let present age of his father =y
Given
(x-10)/(y-10)=1/5
i.e 5x-y=40 ---------------------(1)
also given
X+3={3(Y+3)}/7
i.e 7x+21=3y+9
i.e 7x-3y=-12 ----------------------(2)
now, solving (1)&(2),
x=16.5 years and y=42.5 years
| Is This Answer Correct ? | 0 Yes | 7 No |
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