Cube practice problems - page 5 of 28

Number of problems found: 560

Cube edge volume
The sum of the lengths of all the cube's edges is 60 cm. How to calculate its volume?
Cube tower colors
A tower of red cubes 13/72, blue 25/48, green 516. How many cubes are there in total?
Perfect cube
Which of the following numbers is not a perfect cube? a. 64 b. 729 c. 800 d. 1331
GP - three members
Insert three numbers between the roots of the equation 4x² - 17x + 4 = 0 so that they form with the given GP numbers.
Cube edge doubling
There is a cube with an edge. How long must the cube's edge be in which the volume should be twice the volume of the original cube?
Cube surface reduction
The surface of the cube is 96 cm². What will be the cube's surface that we get by reducing each edge by 1 cm?
Big cube
Calculate the cube's surface, which is composed of 64 small cubes with an edge 1 cm long.
Cube edges
If the edge length of the cube increases by 50%, how does the volume of this cube increase?
Metal cube
The steel cube has a length of its edge of 5 cm. It is made from steel with a density of 7800 kg/m³. What is the weight of this steel cube?
Surface of wall
Find by what percentage the cube's surface will decrease if we reduce the surface of each of its walls by 12%.
Area of a cube
Calculate the surface area of a cube if its volume is equal to 729 cubic meters.
Cube measurements
The surface area of one cube wall is 2500 square millimeters. Determine the cube's surface, the length of its edge, and its volume.
Volume and area
What is a cube's volume with an area of 361 cm²?
Granite cube
What is the weight of a kilogram granite cube with an edge of 0.5 m if 1dm³ of granite weight 2600 g?
Lead cube
Calculate the cube's edge made from lead, which weighs 14 kg. The density of lead is 11341 kg/m³.
There 27
There are 24 colored cubes in a box. Three-quarters of the cubes are red, four of the cubes are blue, and the rest are green. How many green cubes are in the box? One more blue cube got put into the box. What fraction of the cubes in the box are blue?
Cube volume liters
Calculate the volume of a cube whose surface is 15,000 cm². Express the result in liters.
Cube Surface from Smaller
We will create a larger cube from 27 cubes with an edge of 2 cm. Determine the surface of the built cube.
Cubes in a box
How many cubes with an edge of 0.2 dm fit into a box that is also shaped like a cube with an edge of 10 cm?
The cube
The cube has a surface of 600 cm². What is its volume?

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