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8 dm = m.
per square meter.
75 sqm.
If Uncle Wang's living room needs to be paved with 50 square floor tiles of 8 decimeters, ask how many square meters the area of Uncle Wang's living room is. You can first calculate how many square meters each floor tile is, and then: >>>More
According to the meaning of the title, length = 5 times the side length = 25 decimeters, width = 4 times the side length = 20 decimeters. >>>More
75 (8*8) = 4800 square decimeters 4800 square decimeters = 48 square meters.
4 decimeters = 0,4 meters. 7x4÷(
175 (blocks). >>>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