A metallic right circular cone of volume 36 π  is melt into a sphere. What is the surface area of that sphere?                  

Jafar can complete a work in 6 days. Shyam can complete the same work in 3 days. In how many days Jafer and shyam together can complete the work:

If we arrange the number 1,2,6,3,5,2,4,9 in ascending order, how many numbers keeps the same position?

Kavya is elder than Veena, Anu is younger than Kuttan and Veena is elder than Kuttan. Who is eldest?

If 14th April 2013 is Sunday, 20th September 2013 is?

(root 8 + root 2)all square is :