Question

The ages of raju amd biju are in the ratio 3:1 fifteen years hence,the ratio will be 2:1 their present ages are

Answer 1

HELLO......FRIEND!!

THE ANSWER IS HERE,

The ratio of ages ,

=> 3:1

Let the age of raju be 3x .

And age of biju be x.

From the question,

$= > \: \frac{3x + 15}{ x + 15} = \frac{2}{1}$

$= > \: 2x + 30 = 3x + 15$

=> x=15.

So, The age of raju is 3×15 =45years.

The age of biju=> 15.

:-)Hope it helps u.

Answer 2

Hi Friend !!!

=================

the ratio of ages 3:1

let raju age be 3x

and biju age be x

From the question

3x+15 /x+15 = 2:1

3x+15 = 2x+30

x = 15


raju age = 3x = 45

biju age = x = 15

hope it helps u