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5 4 (block 20=1600 yuan.)
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The length needs 6 meters, 6 decimeters, and 10 pieces.
The width needs 3 meters, 6 decimeters, and 5 blocks.
So a total of 50 pieces are needed: 10*5 50 pieces.
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Living room area: 6*3=18 (square meters).
Conversion unit: 18 square meters = 1800 square decimeters.
Floor tile area: 6 * 6 = 36 (square decimeters).
Number of blocks: 1800 36 = 50 (blocks).
Actually, I think that if you are like this, you should calculate the total area of 5 3. Then divide by the area of each floor tile. The two of them can be one and the same.
Solution: It is known that the length of the living room of a small home = 4 meters, the width = 3 meters, and the area of the living room of a small home. Length and width. >>>More
4 3 12 (square meters) 1200 (square decimeters) 1200 5 240 (blocks). >>>More
The process is on the map, and if you don't understand, please ask.
The living room area of a small home is 4 meters by 3 meters, 12 square meters, and each 4 square decimeters of floor tiles is a square meter, so a total of at least 30 floor tiles need to be prepared.