Addition + cube - math problems

Number of problems found: 3

  • 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?
  • Three cubes
    The body was created by gluing three identical cubes. Its volume is 192 cm3. What is its surface in dm2?
  • Cube containers
    Two containers shaped of cube with edges of 0.7 m and 0.9 m replace a single cube so that it has the same volume as the original two together. What is the length of the edges of the new cube?

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Addition Problems. Cube Problems.