Arithmetic + cube - math problems

Number of problems found: 155

  • Sq and cube
    Find the product of the square of (1/2) and the cube of (2/3)
  • Perfect cube
    Which of the following number is not a perfect cube? a. 64 b. 729 c. 800 d. 1331
  • Dice 7
    A standard number cube is tossed 210 times. What is a reasonable prediction for the number of times the number cube will land on a 5?
  • Height of a cube
    What is the volume of a cube if the height is 5cm.
  • A butter
    A butter cube with an edge 6.5 cm long is packed in a package with dimensions a = 28 cm, b = 15 cm. Calculate how many cm2 the package is larger than the surface of the cube.
  • Tower
    Charles built a tower of cubes with an edge 2 cm long. In the lowest layer there were 6 cubes (in one row) in six rows, in each subsequent layer always 1 cube and one row less. What volume in cm3 did the whole tower have?
  • Regular square prism
    The volume of a regular square prism is 192 cm3. The size of its base edge and the body height is 1: 3. Calculate the surface of the prism.
  • Cube-shaped box
    The cube-shaped box is filled to the brim with 2 liters of milk. Calculate the edge and surface of the box.
  • Cube-shaped container
    The cube-shaped container has a height of 52 cm and a square base. The container was filled to the brim with water, then we immersed a metal cube in it, which caused 2.7 l of water to flow out of the container. After removing the cube from the water, the
  • Three cubes
    Two cube-shaped boxes with edges a = 70 cm; b = 90 cm must be replaced by one cube-shaped box. What will be its edge?
  • Annual growth
    The population has grown from 25,000 to 33,600 in 10 years. Calculate what was the average annual population growth in%?
  • Cube containers
    Replace the two cube-shaped containers with 0.8 dm and 0.6 dm edges with a single cube-shaped one so that it has the same volume as the two original ones together. What is the length of the edge of this cube?
  • Present value
    A bank loans a family $90,000 at 4.5% annual interest rate to purchase a house. The family agrees to pay the loan off by making monthly payments over a 15 year period. How much should the monthly payment be in order to pay off the debt in 15 years?
  • The cube
    The cube has a surface of 600 cm2. What is its volume?
  • Volume per time
    How long does fill take for a pump with a volume flow of 200 l per minute fill a cube-shaped tank up to 75% of its height if the length of the cube edge is 4 m?
  • The wooden
    The wooden block measures 12 cm, 24 cm, and 30 cm. Peter wants to cut it into several identical cubes. At least how many cubes can he get?
  • Into box
    How many cubes with an edge of 2.5 cm fit into a box measuring 11.6 cm; 8.9 cm and 13.75 cm?
  • If the 3
    If the 6th term of a GP is 4 and the 10th is 4/81, find common ratio r.
  • Cube V2S
    The volume of the cube is 27 dm cubic. Calculate the surface of the cube.
  • Thousand balls
    We have to create a thousand balls from a sphere with a diameter of 1 m. What will be their radius?

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Arithmetic - math problems. Cube Problems.