The ages of hari and harry are in the ratio 5:7. four years from now the ratio of their ages will be 3:4. find their present ages?

Answers (1)

Assume age of hari 5x then the age of harry 7x.

ATQ

(5x+4)/(7x+4) = 3/4

20x + 16 = 21x + 12

x = 4

Presnt age of hari and harry are 20, 28 years respectively.

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