Let the present age of Manish be x years.
So, the present age of Swati is =(31-x) years.
A/Q,
(x-3)=4(31-x-3)
x-3=4(28-x)
x-3=4x-112
4x-x=112-3
3x=109
x=109/3
Displaying ads are our only source of revenue. To help Teachoo create more content, and view the ad-free version of Teachooo... please purchase Teachoo Black subscription.
Please login to view more pages. It's free :)
Teachoo gives you a better experience when you're logged in. Please login :)
Solve all your doubts with Teachoo Black!
Teachoo answers all your questions if you are a Black user!