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It takes 400 pieces to pave the living room with decimeter floor tiles, calculate the living room area: if the decimeter floor tiles are meters, then the living room area is equal to square meters.
Start by calculating the area of a floor tile.
3 3 = 9 square decimeters. >>>More
How much is the kitchen area?
There is no way to calculate the area without knowing it. >>>More
Solution: The area of the living room = the area of 3 decimeters of bricks * 320 pieces = 3 * 3 * 320 = 2880 square decimeters. >>>More
A total of 200 floor tiles will be used. Because the side length of the square floor tile is 3 decimeters, that is, meters, the area is square meters, and the area of the living room is 18 square meters, 18. >>>More
8×8×120÷(6×6)=
Switching to a side length of 6 decimeters requires 214 pieces. >>>More