Study the following figures and find out the number opposite to 2.

Study the following figures and find out the number opposite to 3.

Study the following figures and find out the number opposite to 4.

Study the following figures and find out the number opposite to 5.

 Study the following figures and find out the number opposite to 6.

How many cubes are there which two adjacent sides are coloured with red or with black colour ?

A cube is coloured blue on all faces. It is cut into 64 small cubes of equal size. How many cubes have only one face coloured? 

A cuboid has six sides of different colours. The red side is opposite to black, the blue side is adjacent to white. The brown side is adjacent to blue. The red side is face down.. Which one of the following would be the opposite to brown?