Nine coloured cube blocks fit exactly in the bottom of a square based box.
If 1 cube is red and 8 are white, then there are only 3 different ways that the 9 cubes can be put in the box. We show these patterns below. This is because if you put a cube in one corner you can rotate the box so it is in any corner. The same happens with the middle side cube.
In how many different ways can 2 red cubes and 7 white ones be put into the box? (Remember to think about what happens when you rotate the box.)