Cube + isolating a variable in the formula - practice problems
Number of problems found: 205
- Binary series
The 4th term of a G.P. is 16 and the 7th term is 128 . Find the first term and common ratio of the series.
- A cube 3
A cube of edge 100 cm has the same volume as a cube of edge 1 m. how many cubic centimeters make 1 cubic meter?
- Melting 3 cubes
The sides of the three metal cubes are 30 cm, 40 cm, and 50 cm, respectively. Find the side of the new cube formed by melting these cubes together.
- Three cubes
Three cubes of iron whose edges are 6 cm, 8 cm, and 10 cm, respectively, are melted and formed into a single cube. Find the edge of the new cube.
- Ones cube
Find the volume of a cube whose total surface area is 6 m².
- Two cubes 2
Two cubes each of volume 125 cm³ are joined end to end. Find the surface area of the resulting cuboid .
- The edge of a cube
How much does the edge of a cube of 54.9 cm³ measure?
- Geometric progression
If the 6th term of a GP is four and the 10th is 4/81, find common ratio r.
- Calculate 3
Calculate the cube volume whose edge is 3x-1,3x-1,3x-1
- Calculate 37491
Calculate the edge size of a 48 liter cube.
- Calculate 81990
Calculate the edge of a cube with a volume of 150 cubic cm.
- The volume 2
The volume of a cube is 27 cubic meters. Find the height of the cube.
- Volume 63234
The cube with a volume of 216 l has an edge with the following:
- Cube volume
The cube has a surface of 384 cm². Calculate its volume.
- Cube 8
The surface of the cube is 0.54 m². Calculate the length of the cube edge.
- Cube basics
How long is the edge length of a cube with volume 1 m³?
- Smallest 79434
Find the smallest natural x such that 2x is the square and 3x is the third power of a natural number.
- Length 6326
The cube has an area of 5400 cm². What are the length of its edge and the volume of the cube?
- Area to volume
If the surface area of a cube is 486, find its volume.
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