Directions to Solve
The sheet of paper shown in the figure (X) given on the left hand side, in each problem, is folded to form a box. Choose from amongst the alternatives (1), (2), (3) and (4), the boxes that are similar to the box that will be formed.
Construction of Boxes:The details of the cube formed when a sheet is folded to form a box:

Form I	In this case:1 lies opposite 5;2 lies opposite 4;3 lies opposite 6.
Form II	In this case:1 lies opposite 6;2 lies opposite 4;3 lies opposite 5.
Form III	In this case:1 lies opposite 4;2 lies opposite 6;3 lies opposite 5.
Form IV	In this case:1 lies opposite 4;2 lies opposite 5;3 lies opposite 6.
Form V	In this case:1 lies opposite 3;2 lies opposite 5;4 lies opposite 6.
Form VI	In this case: will be the one of the faces of the cube and it lies opposite 3;2 lies opposite 4;1 lies opposite 5.
Form VII	In this case: will be the one of the faces of the cube and it lies opposite 3;2 lies opposite 4;1 lies opposite 5.
Form VIII	In this case: and are two faces of the cube that lie opposite to each other.1 lies opposite 3;2 lies opposite 4;