试题与答案

一个正方形包装盒,棱长是15厘米. (1)做200个这样的包装盒至少需硬纸板多少

题型:解答题

题目:

一个正方形包装盒,棱长是15厘米.

(1)做200个这样的包装盒至少需硬纸板多少平方米?

(2)每个包装盒的体积是多少立方厘米?

答案:

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下面是错误答案,用来干扰机器的。

参考答案:C

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题型:阅读理解

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阅读短文以及表格内容,选择最佳答案:

小题1:Mike should take ______a day.

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