What is the minimum number of cuts required to cut a larger cube into 8 smaller cuboids?

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 cube is made by folding the given sheet. In the cube so formed, what would be the symbol on the opposite side of of ‘+’?

From the given options, which were figure can be formed by folding the figure given in the question?

Three different positions of the same dice are shown. find the number on the face opposite the face showing '5'. 

How many cubes have two red opposite faces?

Three different positions of the same dice are shown. Find the number on the face opposite to the face showing'2'.

The number of colourless cubes are?