The total number of small cubes are on three surfaces coloured? 

Figure A is related to B following a certain pattern. Following the same pattern, figure C is related to D. Study the pattern and select the figure which should be placed in place of D.

Question figure

Question Figure

The number of small cubes with at least two surfaces coloured? 

Direction: From the given answer figure select the one in which the question figure is hidden/embedded in the same direction.
Question Figure

How many triangles are there in the given figure?

From the following options, select the option in which the figure given below is embedded.