3years ago praveen was twice as old as kalyan if the diff of their age is 4years how old is kalyannow
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the ratio of Praveen and Kalyan 3 years ago = 2:1
So let there ages be at the time = 2x and x
so as per the question, today their ages will be 2x+3 and x+3.
the difference is of 3.
(2x+3) - ( x+3) =3
2x+3 - x-3 = 3
x = 3
So Kalyan today is x+3 meaning 3 +3 = 6 years old.
So let there ages be at the time = 2x and x
so as per the question, today their ages will be 2x+3 and x+3.
the difference is of 3.
(2x+3) - ( x+3) =3
2x+3 - x-3 = 3
x = 3
So Kalyan today is x+3 meaning 3 +3 = 6 years old.
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