### Editorial / Best Answer

Answered by:
Jonathan

Cube is sliced in 3 layers of 9 cubes each:a. No face painted: 1b. Only 1 face painted: as many faces as the original cube had, i.e. 6c. Only two facccce painted: as many edges as the original cube had, i.e. 12d. Three faces painted: as many sommit as the original cube had, i.e. 8=> consistency check: 1+6+12+8=27

## If a cube of 27 meter *meter*meter painted red from out side , if it cutinto 27 equal part , then how many cubes were there(a) no face painted -------------------------(b) only one face painted--------------------(c) only two faces painted..........................(d) three faces painted.............................

## Editorial / Best Answer

Answered by: Jonathan

Cube is sliced in 3 layers of 9 cubes each:a. No face painted: 1b. Only 1 face painted: as many faces as the original cube had, i.e. 6c. Only two facccce painted: as many edges as the original cube had, i.e. 12d. Three faces painted: as many sommit as the original cube had, i.e. 8=> consistency check: 1+6+12+8=27

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