# Cube - examples

- Cube in sphere

The sphere is inscribed cube with edge 8 cm. Find the radius of the sphere. - Concrete pedestal

The carpenters made wooden mold on a concrete pedestal in the shape of a cube with edge 2 meter long. What is the area in which the concrete touches wooden molds? (No lid or bottom) - Cube

Calculate the surface cube with edge 25 mm. - Tereza

The cube has area of base 400 mm^{2.}Calculate the edge length, volume and area of its surface. - Cube diagonal

Determine length of the cube diagonal with edge 55 dm. - Transforming cuboid

Cuboid with dimensions 10 cm, 9 and 17 cm is converted into a cube with the same volume. What is its edge length? - Cubes

Cube, which consists of 27 small cubes with edge 3 dm has volume: - Lathe

From the cube of edge 52 cm was lathed maximum cylinder. What percentage of the cube is left as waste after lathed? - Cube wall

Surface of first cube wall his 361 cm^{2}. Second cube area is 30% of the surface of the first cube. Determine the length of the edge of the second cube (x). - Cube

The cube weighs 18 kg. How weight is cube of the same material, if its dimensions are 3-times smaller? - Volume from surface area

What is the volume of the cube whose surface area is 96 cm^{2}? - Soil pit

Workers dug a pit cube with edge 2.5 meters. How many cars shall remove soil if the car suddenly take 4m³ of soil? - Hole

In the center of the cube with edge 15 cm we will drill cylinder shape hole. Volume of the hole must be 28% of the cube. What drill diameter should be chosen? - Special cube

Calculate the edge of cube, if its surface and its volume is numerically equal number. - Cube corners

From cube of edge 8 cm cut off all vertices so that each cutting plane intersects the edges 2 cm from the nearest vertice. How many edges will have this body? - Cube 6

Volume of the cube is 216 cm^{3,}calculate its surface area. - Prism

Three cubes are glued into prism, sum of the lengths of all its edges is 259 cm. What is the length of one edge of the original cube? - Cuboid

Find the cuboid that has the same surface area as the volume. - Cube in ball

Cube is inscribed into sphere of radius 136 mm. How many percent is the volume of cube of the volume of sphere? - Cube volume

The cube has a surface of 384 cm^{2.}Calculate its volume.

Do you have interesting mathematical example that you can't solve it? Enter it and we can try to solve it.