Question

A cone shaped scoop is being used to fill a
cylindrical bucket of water. The scoop and the
bucket have the same height and radius. How
many scoops of water would it take to fill the
bucket 15 times?​

Answer 1

The volume of a cone is (one third) of the volume of a cylinder which has the same height as the cone and the same base radius as the cone.

So, you need 3 volumes of cone to fill the cylinder.