Question 11
Each box-shaped figure shown is a cuboid made of 6 cubes. The three pictures show the same-sized cuboid in different orientations. How many differently sized cuboids can be formed from exactly 18 identical cubes?
Count solid cuboids with no gaps. Turning the same cuboid does not make a new size.
Count solid cuboids with no gaps. Turning the same cuboid does not make a new size.