6 drinking glasses stand in a row, with the first 3 full of juice and the next 3 empty. By moving only 1 glass you must arrange them so empty and full glasses alternate. How can you do this?
Pour the 2nd glass into the 5th glass.
6 drinking glasses stand in a row, with the first 3 full of juice and the next 3 empty. By moving only 1 glass you must arrange them so empty and full glasses alternate. How can you do this?
Pour the 2nd glass into the 5th glass.