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10×4÷1×4
160 pieces. Answer: Obviously, the living room needs 160 yuan to be filled.
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10x4 (1x1)=40 1=40 blocks.
The choice of A bricks is at least.
25 4 10 4 = 4000 yuan. >>>More
Solution (1) 6*4 (block).
2) kg). >>>More
This problem is mainly to calculate the surface area of a cuboid; >>>More
The optional side length is meter blocks.
Idea: Take the greatest common divisor of 64 and 40 as 80Therefore, choose the side length as a meter block. >>>More
In this way, I tell you that you go to the decoration store and ask the price, because we have two places, the price must be different, and I don't know what materials you want to use, isn't the kitchen four meters long? How big is the upper and lower cabinets, which is 400 minus 20 centimeters from your refrigerator, which is the length of your cabinet. Go to the whole cabinet and ask the price, tell him how many meters your cabinet is, and then you choose the sample. >>>More