一块棱长0.3m的正方体钢坯造成一块长9m,宽3m的钢板,钢板厚多少厘米?

2024-12-27 18:54:28
推荐回答(1个)
回答1:

(0.3*0.3*0.3)/9*3)=0.001米
0.001米=0.1厘米