它的体积和容积一样吗
- 时间:2020-05-22 15:51:38
- 分类:数学世界
- 阅读:150 次
一个用纸板折成的无盖长方体粉笔盒,从外面量,长1分米,宽9厘米,高8厘米,纸板厚1厘米,它的体积和容积一样吗?请求出它的容积。
本题由梁~妮数学题解答:
体积:V=10×9×8=720 cm³
容积:V=(10-2)×(9-2)×(8-1)=392 cm³
因为是无盖,所以高减去一个纸板厚度即可,有可能是这样的哈。推荐阅读:
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容积:V=(10-2)×(9-2)×(8-1)=392 cm³
因为是无盖,所以高减去一个纸板厚度即可,有可能是这样的哈。推荐阅读:
放学后作文400字 美丽的碧津公园作文 读《一次成功就够了》有感450字 “暖阳”社会实践队调研组对调研结果做出总结 Switching to a Blogging Career: Can You Afford to Work from Home 4 Features that Will Enhance Your Blog Amazon Surpasses Google: Should you Change your SEO Strategies? How to Optimize WordPress Categories and Tags Blogging Royalties: Michelle Obama Interviewing Barack on her Po Content Marketing: Expectations Vs Reality
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