4
There are only four different configurations.
Ignoring rotations, there are 3 distinct solutions.
A rectangular prism that is 4 cubes by 2 cubes is made up of 8 cubes.
24 of them
13
4
To determine the number of larger cubes that can be made, we need to find the largest perfect cube that is less than or equal to 100. The largest cube that fits this criteria is 64 (4^3). Therefore, you can make 64 larger cubes when you have 100 centimeter cubes.
You could try 14!
3
about 10
With no repetition of shapes (symmetry) we have obtained 26 different combinations.
The answer depends on the number. Note that the question does not require the solids to be in the form of cubiods (rectangular prisms).
4
2 prisms
6
Without cutting the cubes and using all of them 2 different oblongs can be made: 1 by 6 and 2 by 3.