MEDIAN Don Steward mathematics teaching painted cube
Painted Cube Math Problem. There is only one small cube that will not have any yellow paint on it. That cube is in the centre of the combined.
Imagine you build a 3 × 3 × 3 cube from 27 small white unit cubes. Then you take your cube and dip it. That cube is in the centre of the combined. There is only one small cube that will not have any yellow paint on it.
There is only one small cube that will not have any yellow paint on it. Imagine you build a 3 × 3 × 3 cube from 27 small white unit cubes. That cube is in the centre of the combined. Then you take your cube and dip it. There is only one small cube that will not have any yellow paint on it.
