Traditional Culture Encyclopedia - Traditional stories - Seek to solve the concrete design problem, quick ah ....
Seek to solve the concrete design problem, quick ah ....
First problem: the real square is 90*60*10=36000M3, the loose square is 36000*1.14=41040
The second problem: (36000-20000)/1.05=15238.095
The third problem: 36000*1.05-15238.095= 22561.905
Bottom is a problem: 22561.905/3=7521
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