Practice problems of the cube - page 3 of 27
Number of problems found: 531
- Special cube
Calculate the cube's edge if its surface and volume are numerically equal numbers. - Calculate 81990
Calculate the edge of a cube with a volume of 150 cubic cm. - Surface of the cube
Find the surface of the cube that has volume 1/1m³ 2/0.001 m³ 3/8000 mm3 - Three members GP
The sum of three numbers in GP (geometric progression) is 21, and the sum of their squares is 189. Find the numbers. - Cube
How many times increases the surface area of a cube with an edge 23.4 cm if the length of the edge doubles? - Volume from surface area
What is the volume of the cube whose surface area is 96 cm²? - Lead cube
Calculate the cube's edge made from lead, which weighs 19 kg. The density of lead is 11341 kg/m³. - Weigh 8301
How much does a gold cube weigh, 30 x 30 x 30 cm? - Determine 5629
The edge of the cube has a length a = 1. Find the length of the edge of a cube that has a double surface. - Calculate 3052
Calculate the volume and area of the cube with the length of the edge a) 5m b) 32 mm c) 4.5 dm - The gift
How much is wrapping paper needed to wrap a cube-shaped gift with an edge measuring 15 cm? - Geometric progression
If the 6th term of a GP is four and the 10th is 4/81, find common ratio r. - Dice and coin
A number cube is rolled, and a coin is tossed. The number cube and the coin are fair. What is the probability that the number rolled is greater than two and the coin toss is head? - 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. - Power
Number left(sqrt(14 * sqrt[ 4 ] (14)) right) 17 can be written in the form 14^x. Find the value of x. - Cubes 81088
How many cubes with an edge of 1 cm fit into a cube with an edge of 1 m? - Cubes 81080
How many cubes with an edge of 1 mm fit into a cube with an edge of 1 cm? - Decrease 80441
By what percent does a cube's volume decrease if its edge length is reduced by a quarter? - Smallest 79434
Find the smallest natural x such that 2x is the square and 3x is the third power of a natural number.
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