Cube has colors blue, red ,yellow each on two opposite sides. cube is divided into "32 small cubes and 4 large cubes". question: how many cubes (on 36 cubes) have blue at least one side. how many cubes have colors on two sides?
Submitted by: AdministratorIf you paint the cube such that:
Blue and Blue are on opposite sides
Red and Red are on opposite side
Yellow and Yellow are on opposite side
And, since the question didnt state where the 32 smaller could be, Im placing the 32 smaller cubes on the sides with Blue paint. Thus:
32 cubes have Blue on at least one side.
20 cubes have have colors on two sides.
Submitted by: Administrator
Blue and Blue are on opposite sides
Red and Red are on opposite side
Yellow and Yellow are on opposite side
And, since the question didnt state where the 32 smaller could be, Im placing the 32 smaller cubes on the sides with Blue paint. Thus:
32 cubes have Blue on at least one side.
20 cubes have have colors on two sides.
Submitted by: Administrator
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