Lemma
MediumSolid geometry
AQuA-RAT train #83042 · Geometry · Solid geometry

A cubic object 3'' x 3'' x 3'' is painted blue on…

A cubic object 3'' x 3'' x 3'' is painted blue on all the outside surfaces, including the top and bottom. If the cube is cut into 27 cubes of 1'' x 1'' x 1'' , how many 1" cubes do have any painted surfaces?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #83042

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