Mathematics
A cubical ice cream brick of edge 22 cm is to be distributed among some children by filling ice cream cones of radius 2 cm and height 7 cm up to its brim. The number of children who will get the ice cream cones is
163
263
363
463
Related Questions
The number of balls of radius 1 cm that can be made from a sphere of radius 10 cm is
100
1000
10000
100000
A metallic spherical shell of internal and external diameters 4 cm and 8 cm respectively is melted and recast into the form of a cone of base diameter 8 cm. The height of the cone is
12 cm
14 cm
15 cm
18 cm
Twelve solid spheres of the same size are made by melting a solid metallic cylinder of base diameter 2 cm and height 16 cm. The diameter of each sphere is
4 cm
3 cm
2 cm
6 cm
A cylindrical container is to be made of tin sheet. The height of the container is 1 m and its diameter is 70 cm. If the container is open at the top and the tin sheet costs 300 per m2, find the cost of the tin for making the container.