the ages of hari and Harry are in the ratio 5:7 four year form now ratio of their ages will be 3:4 find prsent ages
Answers
Answered by
1
Anwer
let the ages of hari and Harry be
5x years and 7x years respectively.
according to the question 5x+4/7x+4=3/4
=4(5x+4)=3(7x+4)
=20x+16=21x+12
=20x-21x=12-16
=-x=-4
=4
hence, the age of hari=5x
=5×4=20years
the age of Harry = 7x=7×4=28years
Please Mark This Answer As Brainlist
Similar questions